23013693

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 36297600

約数和(自身を除く): 13283907

約数列:

[1, 3, 9, 19, 27, 57, 113, 171, 339, 397, 513, 1017, 1191, 2147, 3051, 3573, 6441, 7543, 10719, 19323, 22629, 44861, 57969, 67887, 134583, 203661, 403749, 852359, 1211247, 2557077, 7671231, 23013693]

約数ペア:

[(1, 23013693), (3, 7671231), (9, 2557077), (19, 1211247), (27, 852359), (57, 403749), (113, 203661), (171, 134583), (339, 67887), (397, 57969), (513, 44861), (1017, 22629), (1191, 19323), (2147, 10719), (3051, 7543), (3573, 6441)]