72423267

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{58453}}^1$

素因数の和:58522

約数の個数: 16

約数和(自身を含む): 112231680

約数和(自身を除く): 39808413

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 58453, 175359, 409171, 1227513, 3448727, 10346181, 24141089, 72423267]

約数ペア:

[(1, 72423267), (3, 24141089), (7, 10346181), (21, 3448727), (59, 1227513), (177, 409171), (413, 175359), (1239, 58453)]