23498115

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{421}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 38314224

約数和(自身を除く): 14816109

約数列:

[1, 3, 5, 15, 61, 183, 305, 421, 915, 1263, 2105, 3721, 6315, 11163, 18605, 25681, 55815, 77043, 128405, 385215, 1566541, 4699623, 7832705, 23498115]

約数ペア:

[(1, 23498115), (3, 7832705), (5, 4699623), (15, 1566541), (61, 385215), (183, 128405), (305, 77043), (421, 55815), (915, 25681), (1263, 18605), (2105, 11163), (3721, 6315)]