22881813

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 34255872

約数和(自身を除く): 11374059

約数列:

[1, 3, 17, 31, 41, 51, 93, 123, 353, 527, 697, 1059, 1271, 1581, 2091, 3813, 6001, 10943, 14473, 18003, 21607, 32829, 43419, 64821, 186031, 246041, 448663, 558093, 738123, 1345989, 7627271, 22881813]

約数ペア:

[(1, 22881813), (3, 7627271), (17, 1345989), (31, 738123), (41, 558093), (51, 448663), (93, 246041), (123, 186031), (353, 64821), (527, 43419), (697, 32829), (1059, 21607), (1271, 18003), (1581, 14473), (2091, 10943), (3813, 6001)]