422039233

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{571}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 546923520

約数和(自身を除く): 124884287

約数列:

[1, 7, 11, 29, 77, 203, 319, 331, 571, 2233, 2317, 3641, 3997, 6281, 9599, 16559, 25487, 43967, 67193, 105589, 115913, 182149, 189001, 739123, 1275043, 1323007, 2079011, 5481029, 14553077, 38367203, 60291319, 422039233]

約数ペア:

[(1, 422039233), (7, 60291319), (11, 38367203), (29, 14553077), (77, 5481029), (203, 2079011), (319, 1323007), (331, 1275043), (571, 739123), (2233, 189001), (2317, 182149), (3641, 115913), (3997, 105589), (6281, 67193), (9599, 43967), (16559, 25487)]