89276385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12583}}^1$

素因数の和:12645

約数の個数: 32

約数和(自身を含む): 159464448

約数和(自身を除く): 70188063

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 12583, 37749, 62915, 138413, 188745, 415239, 541069, 692065, 1623207, 2076195, 2705345, 5951759, 8116035, 17855277, 29758795, 89276385]

約数ペア:

[(1, 89276385), (3, 29758795), (5, 17855277), (11, 8116035), (15, 5951759), (33, 2705345), (43, 2076195), (55, 1623207), (129, 692065), (165, 541069), (215, 415239), (473, 188745), (645, 138413), (1419, 62915), (2365, 37749), (7095, 12583)]