3818200065

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1\times {\mathrm{2543}}^1$

素因数の和:3253

約数の個数: 32

約数和(自身を含む): 6154444800

約数和(自身を除く): 2336244735

約数列:

[1, 3, 5, 15, 199, 503, 597, 995, 1509, 2515, 2543, 2985, 7545, 7629, 12715, 38145, 100097, 300291, 500485, 506057, 1279129, 1501455, 1518171, 2530285, 3837387, 6395645, 7590855, 19186935, 254546671, 763640013, 1272733355, 3818200065]

約数ペア:

[(1, 3818200065), (3, 1272733355), (5, 763640013), (15, 254546671), (199, 19186935), (503, 7590855), (597, 6395645), (995, 3837387), (1509, 2530285), (2515, 1518171), (2543, 1501455), (2985, 1279129), (7545, 506057), (7629, 500485), (12715, 300291), (38145, 100097)]