13475091

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12107}}^1$

素因数の和:12170

約数の個数: 16

約数和(自身を含む): 20922624

約数和(自身を除く): 7447533

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 12107, 36321, 84749, 254247, 641671, 1925013, 4491697, 13475091]

約数ペア:

[(1, 13475091), (3, 4491697), (7, 1925013), (21, 641671), (53, 254247), (159, 84749), (371, 36321), (1113, 12107)]