17288505

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9851}}^1$

素因数の和:9878

約数の個数: 32

約数和(自身を含む): 33102720

約数和(自身を除く): 15814215

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 9851, 29553, 49255, 88659, 128063, 147765, 265977, 384189, 443295, 640315, 1152567, 1329885, 1920945, 3457701, 5762835, 17288505]

約数ペア:

[(1, 17288505), (3, 5762835), (5, 3457701), (9, 1920945), (13, 1329885), (15, 1152567), (27, 640315), (39, 443295), (45, 384189), (65, 265977), (117, 147765), (135, 128063), (195, 88659), (351, 49255), (585, 29553), (1755, 9851)]