42828405

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{46807}}^1$

素因数の和:46876

約数の個数: 16

約数和(自身を含む): 69650304

約数和(自身を除く): 26821899

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 46807, 140421, 234035, 702105, 2855227, 8565681, 14276135, 42828405]

約数ペア:

[(1, 42828405), (3, 14276135), (5, 8565681), (15, 2855227), (61, 702105), (183, 234035), (305, 140421), (915, 46807)]