136723223

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{2273}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 168603456

約数和(自身を除く): 31880233

約数列:

[1, 7, 13, 91, 661, 2273, 4627, 8593, 15911, 29549, 60151, 206843, 1502453, 10517171, 19531889, 136723223]

約数ペア:

[(1, 136723223), (7, 19531889), (13, 10517171), (91, 1502453), (661, 206843), (2273, 60151), (4627, 29549), (8593, 15911)]