3721302141

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{1039}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 5118996480

約数和(自身を除く): 1397694339

約数列:

[1, 3, 67, 103, 173, 201, 309, 519, 1039, 3117, 6901, 11591, 17819, 20703, 34773, 53457, 69613, 107017, 179747, 208839, 321051, 539241, 1193873, 3581619, 7170139, 12043049, 18513941, 21510417, 36129147, 55541823, 1240434047, 3721302141]

約数ペア:

[(1, 3721302141), (3, 1240434047), (67, 55541823), (103, 36129147), (173, 21510417), (201, 18513941), (309, 12043049), (519, 7170139), (1039, 3581619), (3117, 1193873), (6901, 539241), (11591, 321051), (17819, 208839), (20703, 179747), (34773, 107017), (53457, 69613)]