78768021285

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{60358637}}^1$

素因数の和:60358677

約数の個数: 24

約数和(自身を含む): 141239212920

約数和(自身を除く): 62471191635

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 60358637, 181075911, 301793185, 543227733, 905379555, 1750400473, 2716138665, 5251201419, 8752002365, 15753604257, 26256007095, 78768021285]

約数ペア:

[(1, 78768021285), (3, 26256007095), (5, 15753604257), (9, 8752002365), (15, 5251201419), (29, 2716138665), (45, 1750400473), (87, 905379555), (145, 543227733), (261, 301793185), (435, 181075911), (1305, 60358637)]