313654029

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 484665984

約数和(自身を除く): 171011955

約数列:

[1, 3, 13, 17, 39, 51, 151, 169, 221, 241, 453, 507, 663, 723, 1963, 2567, 2873, 3133, 4097, 5889, 7701, 8619, 9399, 12291, 25519, 33371, 36391, 40729, 53261, 76557, 100113, 109173, 122187, 159783, 433823, 473083, 618647, 692393, 1301469, 1419249, 1855941, 2077179, 6150079, 8042411, 18450237, 24127233, 104551343, 313654029]

約数ペア:

[(1, 313654029), (3, 104551343), (13, 24127233), (17, 18450237), (39, 8042411), (51, 6150079), (151, 2077179), (169, 1855941), (221, 1419249), (241, 1301469), (453, 692393), (507, 618647), (663, 473083), (723, 433823), (1963, 159783), (2567, 122187), (2873, 109173), (3133, 100113), (4097, 76557), (5889, 53261), (7701, 40729), (8619, 36391), (9399, 33371), (12291, 25519)]