22025769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{787}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 31015680

約数和(自身を除く): 8989911

約数列:

[1, 3, 19, 57, 491, 787, 1473, 2361, 9329, 14953, 27987, 44859, 386417, 1159251, 7341923, 22025769]

約数ペア:

[(1, 22025769), (3, 7341923), (19, 1159251), (57, 386417), (491, 44859), (787, 27987), (1473, 14953), (2361, 9329)]