133202925

素因数分解:

$3^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{2251}}^1$

素因数の和:2530

約数の個数: 36

約数和(自身を含む): 239594784

約数和(自身を除く): 106391859

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 263, 789, 1315, 2251, 2367, 3945, 6575, 6753, 11255, 11835, 19725, 20259, 33765, 56275, 59175, 101295, 168825, 506475, 592013, 1776039, 2960065, 5328117, 8880195, 14800325, 26640585, 44400975, 133202925]

約数ペア:

[(1, 133202925), (3, 44400975), (5, 26640585), (9, 14800325), (15, 8880195), (25, 5328117), (45, 2960065), (75, 1776039), (225, 592013), (263, 506475), (789, 168825), (1315, 101295), (2251, 59175), (2367, 56275), (3945, 33765), (6575, 20259), (6753, 19725), (11255, 11835)]