15676983759

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1\times {\mathrm{587}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 21271412736

約数和(自身を除く): 5594428977

約数列:

[1, 3, 127, 191, 367, 381, 573, 587, 1101, 1761, 24257, 46609, 70097, 72771, 74549, 112117, 139827, 210291, 215429, 223647, 336351, 646287, 8902319, 14238859, 26706957, 27359483, 41146939, 42716577, 82078449, 123440817, 5225661253, 15676983759]

約数ペア:

[(1, 15676983759), (3, 5225661253), (127, 123440817), (191, 82078449), (367, 42716577), (381, 41146939), (573, 27359483), (587, 26706957), (1101, 14238859), (1761, 8902319), (24257, 646287), (46609, 336351), (70097, 223647), (72771, 215429), (74549, 210291), (112117, 139827)]