2388333

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 3348992

約数和(自身を除く): 960659

約数列:

[1, 3, 31, 61, 93, 183, 421, 1263, 1891, 5673, 13051, 25681, 39153, 77043, 796111, 2388333]

約数ペア:

[(1, 2388333), (3, 796111), (31, 77043), (61, 39153), (93, 25681), (183, 13051), (421, 5673), (1263, 1891)]