201015135

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{13177}}^1$

素因数の和:13304

約数の個数: 32

約数和(自身を含む): 360550080

約数和(自身を除く): 159534945

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 13177, 15255, 39531, 65885, 118593, 197655, 355779, 592965, 1489001, 1778895, 4467003, 7445005, 13401009, 22335015, 40203027, 67005045, 201015135]

約数ペア:

[(1, 201015135), (3, 67005045), (5, 40203027), (9, 22335015), (15, 13401009), (27, 7445005), (45, 4467003), (113, 1778895), (135, 1489001), (339, 592965), (565, 355779), (1017, 197655), (1695, 118593), (3051, 65885), (5085, 39531), (13177, 15255)]