719622017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1\times {\mathrm{733}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 765591360

約数和(自身を除く): 45969343

約数列:

[1, 19, 163, 317, 733, 3097, 6023, 13927, 51671, 119479, 232361, 981749, 2270101, 4414859, 37874843, 719622017]

約数ペア:

[(1, 719622017), (19, 37874843), (163, 4414859), (317, 2270101), (733, 981749), (3097, 232361), (6023, 119479), (13927, 51671)]