47453013

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 74505600

約数和(自身を除く): 27052587

約数列:

[1, 3, 9, 19, 27, 57, 171, 233, 397, 513, 699, 1191, 2097, 3573, 4427, 6291, 7543, 10719, 13281, 22629, 39843, 67887, 92501, 119529, 203661, 277503, 832509, 1757519, 2497527, 5272557, 15817671, 47453013]

約数ペア:

[(1, 47453013), (3, 15817671), (9, 5272557), (19, 2497527), (27, 1757519), (57, 832509), (171, 277503), (233, 203661), (397, 119529), (513, 92501), (699, 67887), (1191, 39843), (2097, 22629), (3573, 13281), (4427, 10719), (6291, 7543)]