28804532721

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{5611637}}^1$

素因数の和:5611728

約数の個数: 16

約数和(自身を含む): 40403793600

約数和(自身を除く): 11599260879

約数列:

[1, 3, 29, 59, 87, 177, 1711, 5133, 5611637, 16834911, 162737473, 331086583, 488212419, 993259749, 9601510907, 28804532721]

約数ペア:

[(1, 28804532721), (3, 9601510907), (29, 993259749), (59, 488212419), (87, 331086583), (177, 162737473), (1711, 16834911), (5133, 5611637)]