42616665

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3469}}^1$

素因数の和:3503

約数の個数: 64

約数和(自身を含む): 93273600

約数和(自身を除く): 50656935

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 3469, 4095, 10407, 12285, 17345, 24283, 31221, 45097, 52035, 72849, 93663, 121415, 135291, 156105, 218547, 225485, 315679, 364245, 405873, 468315, 655641, 676455, 947037, 1092735, 1217619, 1578395, 2029365, 2841111, 3278205, 4735185, 6088095, 8523333, 14205555, 42616665]

約数ペア:

[(1, 42616665), (3, 14205555), (5, 8523333), (7, 6088095), (9, 4735185), (13, 3278205), (15, 2841111), (21, 2029365), (27, 1578395), (35, 1217619), (39, 1092735), (45, 947037), (63, 676455), (65, 655641), (91, 468315), (105, 405873), (117, 364245), (135, 315679), (189, 225485), (195, 218547), (273, 156105), (315, 135291), (351, 121415), (455, 93663), (585, 72849), (819, 52035), (945, 45097), (1365, 31221), (1755, 24283), (2457, 17345), (3469, 12285), (4095, 10407)]