15697967823

素因数分解:

$3^2\times {\mathrm{419}}^1\times {\mathrm{457}}^1\times {\mathrm{9109}}^1$

素因数の和:9991

約数の個数: 24

約数和(自身を含む): 22781194800

約数和(自身を除く): 7083226977

約数列:

[1, 3, 9, 419, 457, 1257, 1371, 3771, 4113, 9109, 27327, 81981, 191483, 574449, 1723347, 3816671, 4162813, 11450013, 12488439, 34350039, 37465317, 1744218647, 5232655941, 15697967823]

約数ペア:

[(1, 15697967823), (3, 5232655941), (9, 1744218647), (419, 37465317), (457, 34350039), (1257, 12488439), (1371, 11450013), (3771, 4162813), (4113, 3816671), (9109, 1723347), (27327, 574449), (81981, 191483)]