68470623

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10267}}^1$

素因数の和:10308

約数の個数: 32

約数和(自身を含む): 115001600

約数和(自身を除く): 46530977

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 10267, 30801, 92403, 133471, 195073, 277209, 400413, 585219, 1201239, 1755657, 2535949, 3603717, 5266971, 7607847, 22823541, 68470623]

約数ペア:

[(1, 68470623), (3, 22823541), (9, 7607847), (13, 5266971), (19, 3603717), (27, 2535949), (39, 1755657), (57, 1201239), (117, 585219), (171, 400413), (247, 277209), (351, 195073), (513, 133471), (741, 92403), (2223, 30801), (6669, 10267)]