3159395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 4015872

約数和(自身を除く): 856477

約数列:

[1, 5, 23, 83, 115, 331, 415, 1655, 1909, 7613, 9545, 27473, 38065, 137365, 631879, 3159395]

約数ペア:

[(1, 3159395), (5, 631879), (23, 137365), (83, 38065), (115, 27473), (331, 9545), (415, 7613), (1655, 1909)]