13173075

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:604

約数の個数: 36

約数和(自身を含む): 23831808

約数和(自身を除く): 10658733

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 461, 635, 1143, 1383, 1905, 2305, 3175, 4149, 5715, 6915, 9525, 11525, 20745, 28575, 34575, 58547, 103725, 175641, 292735, 526923, 878205, 1463675, 2634615, 4391025, 13173075]

約数ペア:

[(1, 13173075), (3, 4391025), (5, 2634615), (9, 1463675), (15, 878205), (25, 526923), (45, 292735), (75, 175641), (127, 103725), (225, 58547), (381, 34575), (461, 28575), (635, 20745), (1143, 11525), (1383, 9525), (1905, 6915), (2305, 5715), (3175, 4149)]