1330841655

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{206813}}^1$

素因数の和:206848

約数の個数: 48

約数和(自身を含む): 2710090656

約数和(自身を除く): 1379249001

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 206813, 620439, 1034065, 1861317, 2274943, 2688569, 3102195, 6824829, 8065707, 9306585, 11374715, 13442845, 20474487, 24197121, 29574259, 34124145, 40328535, 88722777, 102372435, 120985605, 147871295, 266168331, 443613885, 1330841655]

約数ペア:

[(1, 1330841655), (3, 443613885), (5, 266168331), (9, 147871295), (11, 120985605), (13, 102372435), (15, 88722777), (33, 40328535), (39, 34124145), (45, 29574259), (55, 24197121), (65, 20474487), (99, 13442845), (117, 11374715), (143, 9306585), (165, 8065707), (195, 6824829), (429, 3102195), (495, 2688569), (585, 2274943), (715, 1861317), (1287, 1034065), (2145, 620439), (6435, 206813)]