141645015

素因数分解:

$3^2\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{2557}}^1$

素因数の和:3799

約数の個数: 24

約数和(自身を含む): 245813568

約数和(自身を除く): 104168553

約数列:

[1, 3, 5, 9, 15, 45, 1231, 2557, 3693, 6155, 7671, 11079, 12785, 18465, 23013, 38355, 55395, 115065, 3147667, 9443001, 15738335, 28329003, 47215005, 141645015]

約数ペア:

[(1, 141645015), (3, 47215005), (5, 28329003), (9, 15738335), (15, 9443001), (45, 3147667), (1231, 115065), (2557, 55395), (3693, 38355), (6155, 23013), (7671, 18465), (11079, 12785)]