8241405

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9007}}^1$

素因数の和:9076

約数の個数: 16

約数和(自身を含む): 13403904

約数和(自身を除く): 5162499

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 9007, 27021, 45035, 135105, 549427, 1648281, 2747135, 8241405]

約数ペア:

[(1, 8241405), (3, 2747135), (5, 1648281), (15, 549427), (61, 135105), (183, 45035), (305, 27021), (915, 9007)]