7273409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2677}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 8998080

約数和(自身を除く): 1724671

約数列:

[1, 11, 13, 19, 143, 209, 247, 2677, 2717, 29447, 34801, 50863, 382811, 559493, 661219, 7273409]

約数ペア:

[(1, 7273409), (11, 661219), (13, 559493), (19, 382811), (143, 50863), (209, 34801), (247, 29447), (2677, 2717)]