23005485

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8969}}^1$

素因数の和:9002

約数の個数: 32

約数和(自身を含む): 43056000

約数和(自身を除く): 20050515

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 8969, 26907, 44845, 80721, 134535, 170411, 242163, 403605, 511233, 852055, 1210815, 1533699, 2556165, 4601097, 7668495, 23005485]

約数ペア:

[(1, 23005485), (3, 7668495), (5, 4601097), (9, 2556165), (15, 1533699), (19, 1210815), (27, 852055), (45, 511233), (57, 403605), (95, 242163), (135, 170411), (171, 134535), (285, 80721), (513, 44845), (855, 26907), (2565, 8969)]