73073021

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3677}}^1$

素因数の和:3868

約数の個数: 16

約数和(自身を含む): 88978176

約数和(自身を除く): 15905155

約数列:

[1, 7, 17, 119, 167, 1169, 2839, 3677, 19873, 25739, 62509, 437563, 614059, 4298413, 10439003, 73073021]

約数ペア:

[(1, 73073021), (7, 10439003), (17, 4298413), (119, 614059), (167, 437563), (1169, 62509), (2839, 25739), (3677, 19873)]