76644393

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{22391}}^1$

素因数の和:22564

約数の個数: 16

約数和(自身を含む): 117513216

約数和(自身を除く): 40868823

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 22391, 67173, 156737, 470211, 3649733, 10949199, 25548131, 76644393]

約数ペア:

[(1, 76644393), (3, 25548131), (7, 10949199), (21, 3649733), (163, 470211), (489, 156737), (1141, 67173), (3423, 22391)]