197908047359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{12841}}^1$

素因数の和:13239

約数の個数: 32

約数和(自身を含む): 222580420608

約数和(自身を除く): 24672373249

約数列:

[1, 11, 61, 103, 223, 671, 1133, 2453, 6283, 12841, 13603, 22969, 69113, 141251, 149633, 252659, 783301, 1322623, 1401109, 2863543, 8616311, 14548853, 15412199, 31498973, 80680003, 174676123, 294944929, 887480033, 1921437353, 3244394219, 17991640669, 197908047359]

約数ペア:

[(1, 197908047359), (11, 17991640669), (61, 3244394219), (103, 1921437353), (223, 887480033), (671, 294944929), (1133, 174676123), (2453, 80680003), (6283, 31498973), (12841, 15412199), (13603, 14548853), (22969, 8616311), (69113, 2863543), (141251, 1401109), (149633, 1322623), (252659, 783301)]