995802577

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 1262131200

約数和(自身を除く): 266328623

約数列:

[1, 7, 11, 77, 89, 331, 439, 623, 979, 2317, 3073, 3641, 4829, 6853, 25487, 29459, 33803, 39071, 145309, 206213, 273497, 324049, 429781, 1017163, 1598399, 2268343, 3008467, 11188793, 12932501, 90527507, 142257511, 995802577]

約数ペア:

[(1, 995802577), (7, 142257511), (11, 90527507), (77, 12932501), (89, 11188793), (331, 3008467), (439, 2268343), (623, 1598399), (979, 1017163), (2317, 429781), (3073, 324049), (3641, 273497), (4829, 206213), (6853, 145309), (25487, 39071), (29459, 33803)]