72443091

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{991}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 112405504

約数和(自身を除く): 39962413

約数列:

[1, 3, 7, 21, 59, 177, 413, 991, 1239, 2973, 3481, 6937, 10443, 20811, 24367, 58469, 73101, 175407, 409283, 1227849, 3449671, 10349013, 24147697, 72443091]

約数ペア:

[(1, 72443091), (3, 24147697), (7, 10349013), (21, 3449671), (59, 1227849), (177, 409283), (413, 175407), (991, 73101), (1239, 58469), (2973, 24367), (3481, 20811), (6937, 10443)]