30920339639

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{4783}}^1\times {\mathrm{40153}}^1$

素因数の和:44966

約数の個数: 16

約数和(自身を含む): 36882573312

約数和(自身を除く): 5962233673

約数列:

[1, 7, 23, 161, 4783, 33481, 40153, 110009, 281071, 770063, 923519, 6464633, 192051799, 1344362593, 4417191377, 30920339639]

約数ペア:

[(1, 30920339639), (7, 4417191377), (23, 1344362593), (161, 192051799), (4783, 6464633), (33481, 923519), (40153, 770063), (110009, 281071)]