1413300357

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1\times {\mathrm{439}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 2361765120

約数和(自身を除く): 948464763

約数列:

[1, 3, 7, 9, 21, 63, 137, 373, 411, 439, 959, 1119, 1233, 1317, 2611, 2877, 3073, 3357, 3951, 7833, 8631, 9219, 23499, 27657, 51101, 60143, 153303, 163747, 180429, 357707, 421001, 459909, 491241, 541287, 1073121, 1146229, 1263003, 1473723, 3219363, 3438687, 3789009, 10316061, 22433339, 67300017, 157033373, 201900051, 471100119, 1413300357]

約数ペア:

[(1, 1413300357), (3, 471100119), (7, 201900051), (9, 157033373), (21, 67300017), (63, 22433339), (137, 10316061), (373, 3789009), (411, 3438687), (439, 3219363), (959, 1473723), (1119, 1263003), (1233, 1146229), (1317, 1073121), (2611, 541287), (2877, 491241), (3073, 459909), (3357, 421001), (3951, 357707), (7833, 180429), (8631, 163747), (9219, 153303), (23499, 60143), (27657, 51101)]