100631619

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1105

約数の個数: 64

約数和(自身を含む): 181440000

約数和(自身を除く): 80808381

約数列:

[1, 3, 9, 11, 17, 19, 27, 33, 51, 57, 99, 153, 171, 187, 209, 297, 323, 459, 513, 561, 627, 969, 1049, 1683, 1881, 2907, 3147, 3553, 5049, 5643, 8721, 9441, 10659, 11539, 17833, 19931, 28323, 31977, 34617, 53499, 59793, 95931, 103851, 160497, 179379, 196163, 219241, 311553, 338827, 481491, 538137, 588489, 657723, 1016481, 1765467, 1973169, 3049443, 3727097, 5296401, 5919507, 9148329, 11181291, 33543873, 100631619]

約数ペア:

[(1, 100631619), (3, 33543873), (9, 11181291), (11, 9148329), (17, 5919507), (19, 5296401), (27, 3727097), (33, 3049443), (51, 1973169), (57, 1765467), (99, 1016481), (153, 657723), (171, 588489), (187, 538137), (209, 481491), (297, 338827), (323, 311553), (459, 219241), (513, 196163), (561, 179379), (627, 160497), (969, 103851), (1049, 95931), (1683, 59793), (1881, 53499), (2907, 34617), (3147, 31977), (3553, 28323), (5049, 19931), (5643, 17833), (8721, 11539), (9441, 10659)]