23138595

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1697}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 41567040

約数和(自身を除く): 18428445

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 1697, 2727, 4545, 5091, 8485, 13635, 15273, 25455, 45819, 76365, 171397, 229095, 514191, 856985, 1542573, 2570955, 4627719, 7712865, 23138595]

約数ペア:

[(1, 23138595), (3, 7712865), (5, 4627719), (9, 2570955), (15, 1542573), (27, 856985), (45, 514191), (101, 229095), (135, 171397), (303, 76365), (505, 45819), (909, 25455), (1515, 15273), (1697, 13635), (2727, 8485), (4545, 5091)]