1631567103

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{3331}}^1\times {\mathrm{3797}}^1$

素因数の和:7174

約数の個数: 16

約数和(自身を含む): 2227268736

約数和(自身を除く): 595701633

約数列:

[1, 3, 43, 129, 3331, 3797, 9993, 11391, 143233, 163271, 429699, 489813, 12647807, 37943421, 543855701, 1631567103]

約数ペア:

[(1, 1631567103), (3, 543855701), (43, 37943421), (129, 12647807), (3331, 489813), (3797, 429699), (9993, 163271), (11391, 143233)]