23316657

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 38535168

約数和(自身を除く): 15218511

約数列:

[1, 3, 7, 13, 21, 39, 91, 223, 273, 383, 669, 1149, 1561, 2681, 2899, 4683, 4979, 8043, 8697, 14937, 20293, 34853, 60879, 85409, 104559, 256227, 597863, 1110317, 1793589, 3330951, 7772219, 23316657]

約数ペア:

[(1, 23316657), (3, 7772219), (7, 3330951), (13, 1793589), (21, 1110317), (39, 597863), (91, 256227), (223, 104559), (273, 85409), (383, 60879), (669, 34853), (1149, 20293), (1561, 14937), (2681, 8697), (2899, 8043), (4683, 4979)]