80173035

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{30197}}^1$

素因数の和:30267

約数の個数: 24

約数和(自身を含む): 141326640

約数和(自身を除く): 61153605

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 30197, 90591, 150985, 271773, 452955, 1358865, 1781623, 5344869, 8908115, 16034607, 26724345, 80173035]

約数ペア:

[(1, 80173035), (3, 26724345), (5, 16034607), (9, 8908115), (15, 5344869), (45, 1781623), (59, 1358865), (177, 452955), (295, 271773), (531, 150985), (885, 90591), (2655, 30197)]