11080615

素因数分解:

$5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 40

約数和(自身を含む): 16940448

約数和(自身を除く): 5859833

約数列:

[1, 5, 7, 13, 35, 49, 65, 71, 91, 245, 343, 355, 455, 497, 637, 923, 1715, 2401, 2485, 3185, 3479, 4459, 4615, 6461, 12005, 17395, 22295, 24353, 31213, 32305, 45227, 121765, 156065, 170471, 226135, 316589, 852355, 1582945, 2216123, 11080615]

約数ペア:

[(1, 11080615), (5, 2216123), (7, 1582945), (13, 852355), (35, 316589), (49, 226135), (65, 170471), (71, 156065), (91, 121765), (245, 45227), (343, 32305), (355, 31213), (455, 24353), (497, 22295), (637, 17395), (923, 12005), (1715, 6461), (2401, 4615), (2485, 4459), (3185, 3479)]