143702013

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{526381}}^1$

素因数の和:526404

約数の個数: 16

約数和(自身を含む): 235819136

約数和(自身を除く): 92117123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 526381, 1579143, 3684667, 6842953, 11054001, 20528859, 47900671, 143702013]

約数ペア:

[(1, 143702013), (3, 47900671), (7, 20528859), (13, 11054001), (21, 6842953), (39, 3684667), (91, 1579143), (273, 526381)]