172024515

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{294059}}^1$

素因数の和:294083

約数の個数: 24

約数和(自身を含む): 321113520

約数和(自身を除く): 149089005

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 294059, 882177, 1470295, 2646531, 3822767, 4410885, 11468301, 13232655, 19113835, 34404903, 57341505, 172024515]

約数ペア:

[(1, 172024515), (3, 57341505), (5, 34404903), (9, 19113835), (13, 13232655), (15, 11468301), (39, 4410885), (45, 3822767), (65, 2646531), (117, 1470295), (195, 882177), (585, 294059)]