71992449

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1051}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 111091200

約数和(自身を除く): 39098751

約数列:

[1, 3, 9, 27, 43, 59, 129, 177, 387, 531, 1051, 1161, 1593, 2537, 3153, 7611, 9459, 22833, 28377, 45193, 62009, 68499, 135579, 186027, 406737, 558081, 1220211, 1674243, 2666387, 7999161, 23997483, 71992449]

約数ペア:

[(1, 71992449), (3, 23997483), (9, 7999161), (27, 2666387), (43, 1674243), (59, 1220211), (129, 558081), (177, 406737), (387, 186027), (531, 135579), (1051, 68499), (1161, 62009), (1593, 45193), (2537, 28377), (3153, 22833), (7611, 9459)]