3111269340193

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1\times {\mathrm{32887}}^1$

素因数の和:34014

約数の個数: 48

約数和(自身を含む): 3801061383168

約数和(自身を除く): 689792042975

約数列:

[1, 7, 31, 49, 61, 217, 427, 1021, 1519, 1891, 2989, 7147, 13237, 31651, 32887, 50029, 62281, 92659, 221557, 230209, 435967, 1019497, 1550899, 1611463, 1930711, 2006107, 3051769, 7136479, 13514977, 14042749, 33577627, 49955353, 62189317, 94604839, 98299243, 235043389, 435325219, 1040906437, 1645303723, 2048235247, 3047276533, 7286345059, 14337646729, 51004415413, 63495292657, 100363527103, 444467048599, 3111269340193]

約数ペア:

[(1, 3111269340193), (7, 444467048599), (31, 100363527103), (49, 63495292657), (61, 51004415413), (217, 14337646729), (427, 7286345059), (1021, 3047276533), (1519, 2048235247), (1891, 1645303723), (2989, 1040906437), (7147, 435325219), (13237, 235043389), (31651, 98299243), (32887, 94604839), (50029, 62189317), (62281, 49955353), (92659, 33577627), (221557, 14042749), (230209, 13514977), (435967, 7136479), (1019497, 3051769), (1550899, 2006107), (1611463, 1930711)]