201373017

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{26839}}^1$

素因数の和:26944

約数の個数: 16

約数和(自身を含む): 279565440

約数和(自身を除く): 78192423

約数列:

[1, 3, 41, 61, 123, 183, 2501, 7503, 26839, 80517, 1100399, 1637179, 3301197, 4911537, 67124339, 201373017]

約数ペア:

[(1, 201373017), (3, 67124339), (41, 4911537), (61, 3301197), (123, 1637179), (183, 1100399), (2501, 80517), (7503, 26839)]