408077241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{32801}}^1$

素因数の和:32857

約数の個数: 32

約数和(自身を含む): 661288320

約数和(自身を除く): 253211079

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 1131, 4147, 12441, 32801, 98403, 360811, 426413, 951229, 1082433, 1279239, 2853687, 4690543, 10463519, 12365977, 14071629, 31390557, 37097931, 136025747, 408077241]

約数ペア:

[(1, 408077241), (3, 136025747), (11, 37097931), (13, 31390557), (29, 14071629), (33, 12365977), (39, 10463519), (87, 4690543), (143, 2853687), (319, 1279239), (377, 1082433), (429, 951229), (957, 426413), (1131, 360811), (4147, 98403), (12441, 32801)]