67899315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5209}}^1$

素因数の和:5307

約数の個数: 32

約数和(自身を含む): 120038400

約数和(自身を除く): 52139085

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2607, 4345, 5209, 13035, 15627, 26045, 57299, 78135, 171897, 286495, 411511, 859485, 1234533, 2057555, 4526621, 6172665, 13579863, 22633105, 67899315]

約数ペア:

[(1, 67899315), (3, 22633105), (5, 13579863), (11, 6172665), (15, 4526621), (33, 2057555), (55, 1234533), (79, 859485), (165, 411511), (237, 286495), (395, 171897), (869, 78135), (1185, 57299), (2607, 26045), (4345, 15627), (5209, 13035)]