20230695

素因数分解:

$3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{541}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 36162240

約数和(自身を除く): 15931545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 277, 541, 831, 1385, 1623, 2493, 2705, 4155, 4869, 7479, 8115, 12465, 14607, 24345, 37395, 73035, 149857, 449571, 749285, 1348713, 2247855, 4046139, 6743565, 20230695]

約数ペア:

[(1, 20230695), (3, 6743565), (5, 4046139), (9, 2247855), (15, 1348713), (27, 749285), (45, 449571), (135, 149857), (277, 73035), (541, 37395), (831, 24345), (1385, 14607), (1623, 12465), (2493, 8115), (2705, 7479), (4155, 4869)]