4671849

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 7786240

約数和(自身を除く): 3114391

約数列:

[1, 3, 7, 13, 21, 39, 91, 109, 157, 273, 327, 471, 763, 1099, 1417, 2041, 2289, 3297, 4251, 6123, 9919, 14287, 17113, 29757, 42861, 51339, 119791, 222469, 359373, 667407, 1557283, 4671849]

約数ペア:

[(1, 4671849), (3, 1557283), (7, 667407), (13, 359373), (21, 222469), (39, 119791), (91, 51339), (109, 42861), (157, 29757), (273, 17113), (327, 14287), (471, 9919), (763, 6123), (1099, 4251), (1417, 3297), (2041, 2289)]