632421

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 16

約数和(自身を含む): 955200

約数和(自身を除く): 322779

約数列:

[1, 3, 9, 27, 59, 177, 397, 531, 1191, 1593, 3573, 10719, 23423, 70269, 210807, 632421]

約数ペア:

[(1, 632421), (3, 210807), (9, 70269), (27, 23423), (59, 10719), (177, 3573), (397, 1593), (531, 1191)]