67363667

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 78388224

約数和(自身を除く): 11024557

約数列:

[1, 7, 101, 151, 631, 707, 1057, 4417, 15251, 63731, 95281, 106757, 446117, 666967, 9623381, 67363667]

約数ペア:

[(1, 67363667), (7, 9623381), (101, 666967), (151, 446117), (631, 106757), (707, 95281), (1057, 63731), (4417, 15251)]