633825

素因数分解:

$3^4\times 5^2\times {\mathrm{313}}^1$

素因数の和:335

約数の個数: 30

約数和(自身を含む): 1177814

約数和(自身を除く): 543989

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 313, 405, 675, 939, 1565, 2025, 2817, 4695, 7825, 8451, 14085, 23475, 25353, 42255, 70425, 126765, 211275, 633825]

約数ペア:

[(1, 633825), (3, 211275), (5, 126765), (9, 70425), (15, 42255), (25, 25353), (27, 23475), (45, 14085), (75, 8451), (81, 7825), (135, 4695), (225, 2817), (313, 2025), (405, 1565), (675, 939)]