61627635

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8951}}^1$

素因数の和:8985

約数の個数: 40

約数和(自身を含む): 116984736

約数和(自身を除く): 55357101

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 8951, 26853, 44755, 80559, 134265, 152167, 241677, 402795, 456501, 725031, 760835, 1208385, 1369503, 2282505, 3625155, 4108509, 6847515, 12325527, 20542545, 61627635]

約数ペア:

[(1, 61627635), (3, 20542545), (5, 12325527), (9, 6847515), (15, 4108509), (17, 3625155), (27, 2282505), (45, 1369503), (51, 1208385), (81, 760835), (85, 725031), (135, 456501), (153, 402795), (255, 241677), (405, 152167), (459, 134265), (765, 80559), (1377, 44755), (2295, 26853), (6885, 8951)]