8872335

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1189

約数の個数: 40

約数和(自身を含む): 16756080

約数和(自身を除く): 7883745

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1153, 1539, 2565, 3459, 5765, 7695, 10377, 17295, 21907, 31131, 51885, 65721, 93393, 109535, 155655, 197163, 328605, 466965, 591489, 985815, 1774467, 2957445, 8872335]

約数ペア:

[(1, 8872335), (3, 2957445), (5, 1774467), (9, 985815), (15, 591489), (19, 466965), (27, 328605), (45, 197163), (57, 155655), (81, 109535), (95, 93393), (135, 65721), (171, 51885), (285, 31131), (405, 21907), (513, 17295), (855, 10377), (1153, 7695), (1539, 5765), (2565, 3459)]