84031215

素因数分解:

$3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{9811}}^1$

素因数の和:10390

約数の個数: 16

約数和(自身を含む): 134699136

約数和(自身を除く): 50667921

約数列:

[1, 3, 5, 15, 571, 1713, 2855, 8565, 9811, 29433, 49055, 147165, 5602081, 16806243, 28010405, 84031215]

約数ペア:

[(1, 84031215), (3, 28010405), (5, 16806243), (15, 5602081), (571, 147165), (1713, 49055), (2855, 29433), (8565, 9811)]