47838135

素因数分解:

$3^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{1997}}^1$

素因数の和:3602

約数の個数: 16

約数和(自身を含む): 76627296

約数和(自身を除く): 28789161

約数列:

[1, 3, 5, 15, 1597, 1997, 4791, 5991, 7985, 9985, 23955, 29955, 3189209, 9567627, 15946045, 47838135]

約数ペア:

[(1, 47838135), (3, 15946045), (5, 9567627), (15, 3189209), (1597, 29955), (1997, 23955), (4791, 9985), (5991, 7985)]