140591703

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{69019}}^1$

素因数の和:69126

約数の個数: 16

約数和(自身を含む): 216446720

約数和(自身を除く): 75855017

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 69019, 207057, 483133, 1449399, 6694843, 20084529, 46863901, 140591703]

約数ペア:

[(1, 140591703), (3, 46863901), (7, 20084529), (21, 6694843), (97, 1449399), (291, 483133), (679, 207057), (2037, 69019)]