40938315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1093}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 71836416

約数和(自身を除く): 30898101

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 227, 681, 1093, 1135, 2497, 3279, 3405, 5465, 7491, 12023, 12485, 16395, 36069, 37455, 60115, 180345, 248111, 744333, 1240555, 2729221, 3721665, 8187663, 13646105, 40938315]

約数ペア:

[(1, 40938315), (3, 13646105), (5, 8187663), (11, 3721665), (15, 2729221), (33, 1240555), (55, 744333), (165, 248111), (227, 180345), (681, 60115), (1093, 37455), (1135, 36069), (2497, 16395), (3279, 12485), (3405, 12023), (5465, 7491)]