6635811

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 11038720

約数和(自身を除く): 4402909

約数列:

[1, 3, 7, 13, 21, 39, 91, 109, 223, 273, 327, 669, 763, 1417, 1561, 2289, 2899, 4251, 4683, 8697, 9919, 20293, 24307, 29757, 60879, 72921, 170149, 315991, 510447, 947973, 2211937, 6635811]

約数ペア:

[(1, 6635811), (3, 2211937), (7, 947973), (13, 510447), (21, 315991), (39, 170149), (91, 72921), (109, 60879), (223, 29757), (273, 24307), (327, 20293), (669, 9919), (763, 8697), (1417, 4683), (1561, 4251), (2289, 2899)]