23158345

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10847}}^1$

素因数の和:10920

約数の個数: 16

約数和(自身を含む): 32283648

約数和(自身を除く): 9125303

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 10847, 54235, 75929, 379645, 661667, 3308335, 4631669, 23158345]

約数ペア:

[(1, 23158345), (5, 4631669), (7, 3308335), (35, 661667), (61, 379645), (305, 75929), (427, 54235), (2135, 10847)]