74801421

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{37951}}^1$

素因数の和:38033

約数の個数: 16

約数和(自身を含む): 112337920

約数和(自身を除く): 37536499

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 37951, 113853, 341559, 1024677, 2770423, 8311269, 24933807, 74801421]

約数ペア:

[(1, 74801421), (3, 24933807), (9, 8311269), (27, 2770423), (73, 1024677), (219, 341559), (657, 113853), (1971, 37951)]