41426415

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 74680320

約数和(自身を除く): 33253905

約数列:

[1, 3, 5, 9, 15, 43, 45, 79, 129, 215, 237, 271, 387, 395, 645, 711, 813, 1185, 1355, 1935, 2439, 3397, 3555, 4065, 10191, 11653, 12195, 16985, 21409, 30573, 34959, 50955, 58265, 64227, 104877, 107045, 152865, 174795, 192681, 321135, 524385, 920587, 963405, 2761761, 4602935, 8285283, 13808805, 41426415]

約数ペア:

[(1, 41426415), (3, 13808805), (5, 8285283), (9, 4602935), (15, 2761761), (43, 963405), (45, 920587), (79, 524385), (129, 321135), (215, 192681), (237, 174795), (271, 152865), (387, 107045), (395, 104877), (645, 64227), (711, 58265), (813, 50955), (1185, 34959), (1355, 30573), (1935, 21409), (2439, 16985), (3397, 12195), (3555, 11653), (4065, 10191)]