3914147997

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1123}}^1\times {\mathrm{7307}}^1$

素因数の和:8489

約数の個数: 24

約数和(自身を含む): 5766362784

約数和(自身を除く): 1852214787

約数列:

[1, 3, 9, 53, 159, 477, 1123, 3369, 7307, 10107, 21921, 59519, 65763, 178557, 387271, 535671, 1161813, 3485439, 8205761, 24617283, 73851849, 434905333, 1304715999, 3914147997]

約数ペア:

[(1, 3914147997), (3, 1304715999), (9, 434905333), (53, 73851849), (159, 24617283), (477, 8205761), (1123, 3485439), (3369, 1161813), (7307, 535671), (10107, 387271), (21921, 178557), (59519, 65763)]