109969223

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^2$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 138819744

約数和(自身を除く): 28850521

約数列:

[1, 7, 13, 53, 91, 151, 371, 689, 1057, 1963, 4823, 8003, 13741, 22801, 56021, 104039, 159607, 296413, 728273, 1208453, 2074891, 8459171, 15709889, 109969223]

約数ペア:

[(1, 109969223), (7, 15709889), (13, 8459171), (53, 2074891), (91, 1208453), (151, 728273), (371, 296413), (689, 159607), (1057, 104039), (1963, 56021), (4823, 22801), (8003, 13741)]