338367051

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1229}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 558754560

約数和(自身を除く): 220387509

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 103, 243, 297, 309, 891, 927, 1133, 1229, 2673, 2781, 3399, 3687, 8343, 10197, 11061, 13519, 25029, 30591, 33183, 40557, 91773, 99549, 121671, 126587, 275319, 298647, 365013, 379761, 1095039, 1139283, 1392457, 3285117, 3417849, 4177371, 10253547, 12532113, 30760641, 37596339, 112789017, 338367051]

約数ペア:

[(1, 338367051), (3, 112789017), (9, 37596339), (11, 30760641), (27, 12532113), (33, 10253547), (81, 4177371), (99, 3417849), (103, 3285117), (243, 1392457), (297, 1139283), (309, 1095039), (891, 379761), (927, 365013), (1133, 298647), (1229, 275319), (2673, 126587), (2781, 121671), (3399, 99549), (3687, 91773), (8343, 40557), (10197, 33183), (11061, 30591), (13519, 25029)]