496493778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{327071}}^1$

素因数の和:327110

約数の個数: 32

約数和(自身を含む): 1130360832

約数和(自身を除く): 633867054

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 327071, 654142, 981213, 1962426, 3597781, 7195562, 7522633, 10793343, 15045266, 21586686, 22567899, 45135798, 82748963, 165497926, 248246889, 496493778]

約数ペア:

[(1, 496493778), (2, 248246889), (3, 165497926), (6, 82748963), (11, 45135798), (22, 22567899), (23, 21586686), (33, 15045266), (46, 10793343), (66, 7522633), (69, 7195562), (138, 3597781), (253, 1962426), (506, 981213), (759, 654142), (1518, 327071)]