47103246

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{36857}}^1$

素因数の和:36936

約数の個数: 24

約数和(自身を含む): 103497264

約数和(自身を除く): 56394018

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 36857, 73714, 110571, 221142, 331713, 663426, 2616847, 5233694, 7850541, 15701082, 23551623, 47103246]

約数ペア:

[(1, 47103246), (2, 23551623), (3, 15701082), (6, 7850541), (9, 5233694), (18, 2616847), (71, 663426), (142, 331713), (213, 221142), (426, 110571), (639, 73714), (1278, 36857)]