387590401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{1609}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 431222400

約数和(自身を除く): 43631999

約数列:

[1, 11, 61, 359, 671, 1609, 3949, 17699, 21899, 98149, 240889, 577631, 1079639, 6353941, 35235491, 387590401]

約数ペア:

[(1, 387590401), (11, 35235491), (61, 6353941), (359, 1079639), (671, 577631), (1609, 240889), (3949, 98149), (17699, 21899)]