65374071

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{733}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 103723008

約数和(自身を除く): 38348937

約数列:

[1, 3, 7, 21, 31, 93, 137, 217, 411, 651, 733, 959, 2199, 2877, 4247, 5131, 12741, 15393, 22723, 29729, 68169, 89187, 100421, 159061, 301263, 477183, 702947, 2108841, 3113051, 9339153, 21791357, 65374071]

約数ペア:

[(1, 65374071), (3, 21791357), (7, 9339153), (21, 3113051), (31, 2108841), (93, 702947), (137, 477183), (217, 301263), (411, 159061), (651, 100421), (733, 89187), (959, 68169), (2199, 29729), (2877, 22723), (4247, 15393), (5131, 12741)]