71021189

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 76936320

約数和(自身を除く): 5915131

約数列:

[1, 17, 73, 151, 379, 1241, 2567, 6443, 11023, 27667, 57229, 187391, 470339, 972893, 4177717, 71021189]

約数ペア:

[(1, 71021189), (17, 4177717), (73, 972893), (151, 470339), (379, 187391), (1241, 57229), (2567, 27667), (6443, 11023)]