40693704961

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1\times {\mathrm{7103}}^1$

素因数の和:7681

約数の個数: 32

約数和(自身を含む): 50536378368

約数和(自身を除く): 9842673407

約数列:

[1, 7, 13, 91, 157, 401, 1099, 2041, 2807, 5213, 7103, 14287, 36491, 49721, 62957, 92339, 440699, 646373, 818441, 1115171, 2848303, 5729087, 7806197, 14497223, 19938121, 37027939, 101480561, 259195573, 447183571, 3130284997, 5813386423, 40693704961]

約数ペア:

[(1, 40693704961), (7, 5813386423), (13, 3130284997), (91, 447183571), (157, 259195573), (401, 101480561), (1099, 37027939), (2041, 19938121), (2807, 14497223), (5213, 7806197), (7103, 5729087), (14287, 2848303), (36491, 1115171), (49721, 818441), (62957, 646373), (92339, 440699)]