212156673

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{12409}}^1$

素因数の和:12592

約数の個数: 16

約数和(自身を含む): 291883200

約数和(自身を除く): 79726527

約数列:

[1, 3, 41, 123, 139, 417, 5699, 12409, 17097, 37227, 508769, 1526307, 1724851, 5174553, 70718891, 212156673]

約数ペア:

[(1, 212156673), (3, 70718891), (41, 5174553), (123, 1724851), (139, 1526307), (417, 508769), (5699, 37227), (12409, 17097)]