67149371

素因数分解:

${\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 72465120

約数和(自身を除く): 5315749

約数列:

[1, 17, 139, 157, 181, 2363, 2669, 3077, 21823, 25159, 28417, 370991, 427703, 483089, 3949963, 67149371]

約数ペア:

[(1, 67149371), (17, 3949963), (139, 483089), (157, 427703), (181, 370991), (2363, 28417), (2669, 25159), (3077, 21823)]