1330931385

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1163}}^1$

素因数の和:1364

約数の個数: 96

約数和(自身を含む): 2770692480

約数和(自身を除く): 1439761095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 173, 189, 245, 315, 441, 519, 735, 865, 945, 1163, 1211, 1323, 1557, 2205, 2595, 3489, 3633, 4671, 5815, 6055, 6615, 7785, 8141, 8477, 10467, 10899, 17445, 18165, 23355, 24423, 25431, 31401, 32697, 40705, 42385, 52335, 54495, 56987, 73269, 76293, 122115, 127155, 157005, 163485, 170961, 201199, 219807, 228879, 284935, 366345, 381465, 512883, 603597, 854805, 1005995, 1099035, 1144395, 1408393, 1538649, 1810791, 2564415, 3017985, 4225179, 5432373, 7041965, 7693245, 9053955, 9858751, 12675537, 21125895, 27161865, 29576253, 38026611, 49293755, 63377685, 88728759, 147881265, 190133055, 266186277, 443643795, 1330931385]

約数ペア:

[(1, 1330931385), (3, 443643795), (5, 266186277), (7, 190133055), (9, 147881265), (15, 88728759), (21, 63377685), (27, 49293755), (35, 38026611), (45, 29576253), (49, 27161865), (63, 21125895), (105, 12675537), (135, 9858751), (147, 9053955), (173, 7693245), (189, 7041965), (245, 5432373), (315, 4225179), (441, 3017985), (519, 2564415), (735, 1810791), (865, 1538649), (945, 1408393), (1163, 1144395), (1211, 1099035), (1323, 1005995), (1557, 854805), (2205, 603597), (2595, 512883), (3489, 381465), (3633, 366345), (4671, 284935), (5815, 228879), (6055, 219807), (6615, 201199), (7785, 170961), (8141, 163485), (8477, 157005), (10467, 127155), (10899, 122115), (17445, 76293), (18165, 73269), (23355, 56987), (24423, 54495), (25431, 52335), (31401, 42385), (32697, 40705)]