1255366629

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1973}}^1\times {\mathrm{6427}}^1$

素因数の和:8417

約数の個数: 24

約数和(自身を含む): 1979464032

約数和(自身を除く): 724097403

約数列:

[1, 3, 9, 11, 33, 99, 1973, 5919, 6427, 17757, 19281, 21703, 57843, 65109, 70697, 195327, 212091, 636273, 12680471, 38041413, 114124239, 139485181, 418455543, 1255366629]

約数ペア:

[(1, 1255366629), (3, 418455543), (9, 139485181), (11, 114124239), (33, 38041413), (99, 12680471), (1973, 636273), (5919, 212091), (6427, 195327), (17757, 70697), (19281, 65109), (21703, 57843)]