201535953

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{3301}}^1$

素因数の和:3784

約数の個数: 16

約数和(自身を含む): 275149056

約数和(自身を除く): 73613103

約数列:

[1, 3, 47, 141, 433, 1299, 3301, 9903, 20351, 61053, 155147, 465441, 1429333, 4287999, 67178651, 201535953]

約数ペア:

[(1, 201535953), (3, 67178651), (47, 4287999), (141, 1429333), (433, 465441), (1299, 155147), (3301, 61053), (9903, 20351)]