23144175

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3547}}^1$

素因数の和:3592

約数の個数: 36

約数和(自身を含む): 42895320

約数和(自身を除く): 19751145

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2175, 3547, 6525, 10641, 17735, 31923, 53205, 88675, 102863, 159615, 266025, 308589, 514315, 798075, 925767, 1542945, 2571575, 4628835, 7714725, 23144175]

約数ペア:

[(1, 23144175), (3, 7714725), (5, 4628835), (9, 2571575), (15, 1542945), (25, 925767), (29, 798075), (45, 514315), (75, 308589), (87, 266025), (145, 159615), (225, 102863), (261, 88675), (435, 53205), (725, 31923), (1305, 17735), (2175, 10641), (3547, 6525)]