7630857

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 12418380

約数和(自身を除く): 4787523

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 169, 173, 261, 377, 507, 519, 1131, 1521, 1557, 2249, 3393, 4901, 5017, 6747, 14703, 15051, 20241, 29237, 44109, 45153, 65221, 87711, 195663, 263133, 586989, 847873, 2543619, 7630857]

約数ペア:

[(1, 7630857), (3, 2543619), (9, 847873), (13, 586989), (29, 263133), (39, 195663), (87, 87711), (117, 65221), (169, 45153), (173, 44109), (261, 29237), (377, 20241), (507, 15051), (519, 14703), (1131, 6747), (1521, 5017), (1557, 4901), (2249, 3393)]