67247699

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 76155648

約数和(自身を除く): 8907949

約数列:

[1, 17, 23, 67, 151, 289, 391, 1139, 1541, 2567, 3473, 6647, 10117, 19363, 26197, 43639, 59041, 171989, 232691, 445349, 1003697, 2923813, 3955747, 67247699]

約数ペア:

[(1, 67247699), (17, 3955747), (23, 2923813), (67, 1003697), (151, 445349), (289, 232691), (391, 171989), (1139, 59041), (1541, 43639), (2567, 26197), (3473, 19363), (6647, 10117)]