4073679

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 24

約数和(自身を含む): 6275760

約数和(自身を除く): 2202081

約数列:

[1, 3, 9, 27, 31, 93, 157, 279, 471, 837, 961, 1413, 2883, 4239, 4867, 8649, 14601, 25947, 43803, 131409, 150877, 452631, 1357893, 4073679]

約数ペア:

[(1, 4073679), (3, 1357893), (9, 452631), (27, 150877), (31, 131409), (93, 43803), (157, 25947), (279, 14601), (471, 8649), (837, 4867), (961, 4239), (1413, 2883)]