661834980781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2062903}}^1$

素因数の和:2063005

約数の個数: 32

約数和(自身を含む): 790174748160

約数和(自身を除く): 128339767379

約数列:

[1, 13, 23, 29, 37, 299, 377, 481, 667, 851, 1073, 8671, 11063, 13949, 24679, 320827, 2062903, 26817739, 47446769, 59824187, 76327411, 616807997, 777714431, 992256343, 1375956301, 1755530453, 2213494919, 17887431913, 22821895889, 28775433947, 50910383137, 661834980781]

約数ペア:

[(1, 661834980781), (13, 50910383137), (23, 28775433947), (29, 22821895889), (37, 17887431913), (299, 2213494919), (377, 1755530453), (481, 1375956301), (667, 992256343), (851, 777714431), (1073, 616807997), (8671, 76327411), (11063, 59824187), (13949, 47446769), (24679, 26817739), (320827, 2062903)]