45115263

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1979}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 69498000

約数和(自身を除く): 24382737

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 1979, 2533, 5937, 7599, 17811, 22797, 33643, 100929, 294871, 302787, 884613, 2653839, 5012807, 15038421, 45115263]

約数ペア:

[(1, 45115263), (3, 15038421), (9, 5012807), (17, 2653839), (51, 884613), (149, 302787), (153, 294871), (447, 100929), (1341, 33643), (1979, 22797), (2533, 17811), (5937, 7599)]