7156925451

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{23627}}^1$

素因数の和:24512

約数の個数: 32

約数和(自身を含む): 11432171520

約数和(自身を除く): 4275246069

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 863, 2589, 7767, 11219, 23301, 23627, 33657, 70881, 100971, 212643, 302913, 307151, 637929, 921453, 2764359, 8293077, 20390101, 61170303, 183510909, 265071313, 550532727, 795213939, 2385641817, 7156925451]

約数ペア:

[(1, 7156925451), (3, 2385641817), (9, 795213939), (13, 550532727), (27, 265071313), (39, 183510909), (117, 61170303), (351, 20390101), (863, 8293077), (2589, 2764359), (7767, 921453), (11219, 637929), (23301, 307151), (23627, 302913), (33657, 212643), (70881, 100971)]