202960053

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{159937}}^1$

素因数の和:159993

約数の個数: 16

約数和(自身を含む): 307080960

約数和(自身を除く): 104120907

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 159937, 479811, 1439433, 4318299, 7517039, 22551117, 67653351, 202960053]

約数ペア:

[(1, 202960053), (3, 67653351), (9, 22551117), (27, 7517039), (47, 4318299), (141, 1439433), (423, 479811), (1269, 159937)]