23423145

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{21391}}^1$

素因数の和:21472

約数の個数: 16

約数和(自身を含む): 37992192

約数和(自身を除く): 14569047

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 21391, 64173, 106955, 320865, 1561543, 4684629, 7807715, 23423145]

約数ペア:

[(1, 23423145), (3, 7807715), (5, 4684629), (15, 1561543), (73, 320865), (219, 106955), (365, 64173), (1095, 21391)]