1999035093

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{12941}}^1$

素因数の和:13137

約数の個数: 32

約数和(自身を含む): 3021594624

約数和(自身を除く): 1022559531

約数列:

[1, 3, 11, 31, 33, 93, 151, 341, 453, 1023, 1661, 4681, 4983, 12941, 14043, 38823, 51491, 142351, 154473, 401171, 427053, 1203513, 1954091, 4412881, 5862273, 13238643, 21495001, 60576821, 64485003, 181730463, 666345031, 1999035093]

約数ペア:

[(1, 1999035093), (3, 666345031), (11, 181730463), (31, 64485003), (33, 60576821), (93, 21495001), (151, 13238643), (341, 5862273), (453, 4412881), (1023, 1954091), (1661, 1203513), (4681, 427053), (4983, 401171), (12941, 154473), (14043, 142351), (38823, 51491)]