1480496913

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{340579}}^1$

素因数の和:340618

約数の個数: 32

約数和(自身を含む): 2615654400

約数和(自身を除く): 1135157487

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 340579, 1021737, 2384053, 3065211, 7152159, 7833317, 9195633, 21456477, 23499951, 54833219, 64369431, 70499853, 164499657, 211499559, 493498971, 1480496913]

約数ペア:

[(1, 1480496913), (3, 493498971), (7, 211499559), (9, 164499657), (21, 70499853), (23, 64369431), (27, 54833219), (63, 23499951), (69, 21456477), (161, 9195633), (189, 7833317), (207, 7152159), (483, 3065211), (621, 2384053), (1449, 1021737), (4347, 340579)]