20073417

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73529}}^1$

素因数の和:73552

約数の個数: 16

約数和(自身を含む): 32941440

約数和(自身を除く): 12868023

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 73529, 220587, 514703, 955877, 1544109, 2867631, 6691139, 20073417]

約数ペア:

[(1, 20073417), (3, 6691139), (7, 2867631), (13, 1544109), (21, 955877), (39, 514703), (91, 220587), (273, 73529)]