201384705

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{706613}}^1$

素因数の和:706640

約数の個数: 16

約数和(自身を含む): 339174720

約数和(自身を除く): 137790015

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 706613, 2119839, 3533065, 10599195, 13425647, 40276941, 67128235, 201384705]

約数ペア:

[(1, 201384705), (3, 67128235), (5, 40276941), (15, 13425647), (19, 10599195), (57, 3533065), (95, 2119839), (285, 706613)]