70871957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3457}}^1$

素因数の和:3572

約数の個数: 16

約数和(自身を含む): 81332160

約数和(自身を除く): 10460203

約数列:

[1, 13, 19, 83, 247, 1079, 1577, 3457, 20501, 44941, 65683, 286931, 853879, 3730103, 5451689, 70871957]

約数ペア:

[(1, 70871957), (13, 5451689), (19, 3730103), (83, 853879), (247, 286931), (1079, 65683), (1577, 44941), (3457, 20501)]