802122543

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{31393}}^1$

素因数の和:31583

約数の個数: 24

約数和(自身を含む): 1234160928

約数和(自身を除く): 432038385

約数列:

[1, 3, 9, 17, 51, 153, 167, 501, 1503, 2839, 8517, 25551, 31393, 94179, 282537, 533681, 1601043, 4803129, 5242631, 15727893, 47183679, 89124727, 267374181, 802122543]

約数ペア:

[(1, 802122543), (3, 267374181), (9, 89124727), (17, 47183679), (51, 15727893), (153, 5242631), (167, 4803129), (501, 1601043), (1503, 533681), (2839, 282537), (8517, 94179), (25551, 31393)]