47218653

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{5011}}^1$

素因数の和:5369

約数の個数: 16

約数和(自身を含む): 70168000

約数和(自身を除く): 22949347

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 5011, 9423, 15033, 45099, 135297, 1748839, 5246517, 15739551, 47218653]

約数ペア:

[(1, 47218653), (3, 15739551), (9, 5246517), (27, 1748839), (349, 135297), (1047, 45099), (3141, 15033), (5011, 9423)]