1267476483

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 2194359552

約数和(自身を除く): 926883069

約数列:

[1, 3, 7, 13, 21, 39, 49, 61, 83, 91, 131, 147, 183, 249, 273, 393, 427, 581, 637, 793, 917, 1079, 1281, 1703, 1743, 1911, 2379, 2751, 2989, 3237, 4067, 5063, 5109, 5551, 6419, 7553, 7991, 8967, 10873, 11921, 12201, 15189, 16653, 19257, 22659, 23973, 32619, 35441, 35763, 38857, 52871, 55937, 65819, 76111, 83447, 103883, 106323, 116571, 141349, 158613, 167811, 197457, 228333, 248087, 250341, 311649, 391559, 424047, 460733, 532777, 663253, 727181, 744261, 989443, 1174677, 1382199, 1598331, 1989759, 2181543, 2968329, 3225131, 4642771, 5090267, 6926101, 8622289, 9675393, 13928313, 15270801, 20778303, 25866867, 32499397, 60356023, 97498191, 181068069, 422492161, 1267476483]

約数ペア:

[(1, 1267476483), (3, 422492161), (7, 181068069), (13, 97498191), (21, 60356023), (39, 32499397), (49, 25866867), (61, 20778303), (83, 15270801), (91, 13928313), (131, 9675393), (147, 8622289), (183, 6926101), (249, 5090267), (273, 4642771), (393, 3225131), (427, 2968329), (581, 2181543), (637, 1989759), (793, 1598331), (917, 1382199), (1079, 1174677), (1281, 989443), (1703, 744261), (1743, 727181), (1911, 663253), (2379, 532777), (2751, 460733), (2989, 424047), (3237, 391559), (4067, 311649), (5063, 250341), (5109, 248087), (5551, 228333), (6419, 197457), (7553, 167811), (7991, 158613), (8967, 141349), (10873, 116571), (11921, 106323), (12201, 103883), (15189, 83447), (16653, 76111), (19257, 65819), (22659, 55937), (23973, 52871), (32619, 38857), (35441, 35763)]