1269565537

素因数分解:

${\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{1783}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 1329922048

約数和(自身を除く): 60356511

約数列:

[1, 31, 103, 223, 1783, 3193, 6913, 22969, 55273, 183649, 397609, 712039, 5693119, 12325879, 40953727, 1269565537]

約数ペア:

[(1, 1269565537), (31, 40953727), (103, 12325879), (223, 5693119), (1783, 712039), (3193, 397609), (6913, 183649), (22969, 55273)]