11958239839

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{3571}}^1$

素因数の和:4356

約数の個数: 32

約数和(自身を含む): 15042406400

約数和(自身を除く): 3084166561

約数列:

[1, 7, 13, 49, 91, 343, 637, 751, 3571, 4459, 5257, 9763, 24997, 36799, 46423, 68341, 174979, 257593, 324961, 478387, 1224853, 2274727, 2681821, 3348709, 15923089, 18772747, 34863673, 131409229, 244045711, 919864603, 1708319977, 11958239839]

約数ペア:

[(1, 11958239839), (7, 1708319977), (13, 919864603), (49, 244045711), (91, 131409229), (343, 34863673), (637, 18772747), (751, 15923089), (3571, 3348709), (4459, 2681821), (5257, 2274727), (9763, 1224853), (24997, 478387), (36799, 324961), (46423, 257593), (68341, 174979)]