74874443

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9391}}^1$

素因数の和:9482

約数の個数: 16

約数和(自身を含む): 91966464

約数和(自身を除く): 17092021

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 9391, 65737, 159647, 629197, 1117529, 4404379, 10696349, 74874443]

約数ペア:

[(1, 74874443), (7, 10696349), (17, 4404379), (67, 1117529), (119, 629197), (469, 159647), (1139, 65737), (7973, 9391)]