13536707721

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1\times {\mathrm{3557}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 18829049856

約数和(自身を除く): 5292342135

約数列:

[1, 3, 31, 93, 151, 271, 453, 813, 3557, 4681, 8401, 10671, 14043, 25203, 40921, 110267, 122763, 330801, 537107, 963947, 1268551, 1611321, 2891841, 3805653, 16650317, 29882357, 49950951, 89647071, 145555997, 436667991, 4512235907, 13536707721]

約数ペア:

[(1, 13536707721), (3, 4512235907), (31, 436667991), (93, 145555997), (151, 89647071), (271, 49950951), (453, 29882357), (813, 16650317), (3557, 3805653), (4681, 2891841), (8401, 1611321), (10671, 1268551), (14043, 963947), (25203, 537107), (40921, 330801), (110267, 122763)]