806284227

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{2161}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 1248079360

約数和(自身を除く): 441795133

約数列:

[1, 3, 7, 21, 109, 163, 327, 489, 763, 1141, 2161, 2289, 3423, 6483, 15127, 17767, 45381, 53301, 124369, 235549, 352243, 373107, 706647, 1056729, 1648843, 2465701, 4946529, 7397103, 38394487, 115183461, 268761409, 806284227]

約数ペア:

[(1, 806284227), (3, 268761409), (7, 115183461), (21, 38394487), (109, 7397103), (163, 4946529), (327, 2465701), (489, 1648843), (763, 1056729), (1141, 706647), (2161, 373107), (2289, 352243), (3423, 235549), (6483, 124369), (15127, 53301), (17767, 45381)]