41142855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2089}}^1$

素因数の和:2211

約数の個数: 32

約数和(自身を含む): 71628480

約数和(自身を除く): 30485625

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 195, 303, 505, 1313, 1515, 2089, 3939, 6267, 6565, 10445, 19695, 27157, 31335, 81471, 135785, 210989, 407355, 632967, 1054945, 2742857, 3164835, 8228571, 13714285, 41142855]

約数ペア:

[(1, 41142855), (3, 13714285), (5, 8228571), (13, 3164835), (15, 2742857), (39, 1054945), (65, 632967), (101, 407355), (195, 210989), (303, 135785), (505, 81471), (1313, 31335), (1515, 27157), (2089, 19695), (3939, 10445), (6267, 6565)]