41197545

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 80352000

約数和(自身を除く): 39154455

約数列:

[1, 3, 5, 9, 15, 17, 27, 29, 45, 51, 85, 87, 135, 145, 153, 255, 261, 435, 459, 493, 619, 765, 783, 1305, 1479, 1857, 2295, 2465, 3095, 3915, 4437, 5571, 7395, 9285, 10523, 13311, 16713, 17951, 22185, 27855, 31569, 52615, 53853, 66555, 83565, 89755, 94707, 157845, 161559, 269265, 284121, 305167, 473535, 484677, 807795, 915501, 1420605, 1525835, 2423385, 2746503, 4577505, 8239509, 13732515, 41197545]

約数ペア:

[(1, 41197545), (3, 13732515), (5, 8239509), (9, 4577505), (15, 2746503), (17, 2423385), (27, 1525835), (29, 1420605), (45, 915501), (51, 807795), (85, 484677), (87, 473535), (135, 305167), (145, 284121), (153, 269265), (255, 161559), (261, 157845), (435, 94707), (459, 89755), (493, 83565), (619, 66555), (765, 53853), (783, 52615), (1305, 31569), (1479, 27855), (1857, 22185), (2295, 17951), (2465, 16713), (3095, 13311), (3915, 10523), (4437, 9285), (5571, 7395)]