74305137

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2689}}^1$

素因数の和:2904

約数の個数: 16

約数和(自身を含む): 101402240

約数和(自身を除く): 27097103

約数列:

[1, 3, 61, 151, 183, 453, 2689, 8067, 9211, 27633, 164029, 406039, 492087, 1218117, 24768379, 74305137]

約数ペア:

[(1, 74305137), (3, 24768379), (61, 1218117), (151, 492087), (183, 406039), (453, 164029), (2689, 27633), (8067, 9211)]