135969043

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{30881}}^1$

素因数の和:30942

約数の個数: 16

約数和(自身を含む): 168986304

約数和(自身を除く): 33017261

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 30881, 216167, 524977, 1142597, 3674839, 7998179, 19424149, 135969043]

約数ペア:

[(1, 135969043), (7, 19424149), (17, 7998179), (37, 3674839), (119, 1142597), (259, 524977), (629, 216167), (4403, 30881)]