79762761

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{229}}^2$

素因数の和:490

約数の個数: 27

約数和(自身を含む): 125304309

約数和(自身を除く): 45541548

約数列:

[1, 3, 9, 13, 39, 117, 169, 229, 507, 687, 1521, 2061, 2977, 8931, 26793, 38701, 52441, 116103, 157323, 348309, 471969, 681733, 2045199, 6135597, 8862529, 26587587, 79762761]

約数ペア:

[(1, 79762761), (3, 26587587), (9, 8862529), (13, 6135597), (39, 2045199), (117, 681733), (169, 471969), (229, 348309), (507, 157323), (687, 116103), (1521, 52441), (2061, 38701), (2977, 26793)]