74414193

素因数分解:

$3^1\times 7^4\times {\mathrm{10331}}^1$

素因数の和:10362

約数の個数: 20

約数和(自身を含む): 115759728

約数和(自身を除く): 41345535

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 10331, 30993, 72317, 216951, 506219, 1518657, 3543533, 10630599, 24804731, 74414193]

約数ペア:

[(1, 74414193), (3, 24804731), (7, 10630599), (21, 3543533), (49, 1518657), (147, 506219), (343, 216951), (1029, 72317), (2401, 30993), (7203, 10331)]