143433801

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 252764160

約数和(自身を除く): 109330359

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 67, 141, 189, 201, 241, 329, 423, 469, 603, 723, 987, 1269, 1407, 1687, 1809, 2169, 2961, 3149, 4221, 5061, 6507, 8883, 9447, 11327, 12663, 15183, 16147, 22043, 28341, 33981, 45549, 48441, 66129, 79289, 85023, 101943, 113029, 145323, 198387, 237867, 305829, 339087, 435969, 595161, 713601, 758909, 1017261, 2140803, 2276727, 3051783, 5312363, 6830181, 15937089, 20490543, 47811267, 143433801]

約数ペア:

[(1, 143433801), (3, 47811267), (7, 20490543), (9, 15937089), (21, 6830181), (27, 5312363), (47, 3051783), (63, 2276727), (67, 2140803), (141, 1017261), (189, 758909), (201, 713601), (241, 595161), (329, 435969), (423, 339087), (469, 305829), (603, 237867), (723, 198387), (987, 145323), (1269, 113029), (1407, 101943), (1687, 85023), (1809, 79289), (2169, 66129), (2961, 48441), (3149, 45549), (4221, 33981), (5061, 28341), (6507, 22043), (8883, 16147), (9447, 15183), (11327, 12663)]