2017012371

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{4129}}^1$

素因数の和:4387

約数の個数: 32

約数和(自身を含む): 2983115520

約数和(自身を除く): 966103149

約数列:

[1, 3, 11, 33, 113, 131, 339, 393, 1243, 1441, 3729, 4129, 4323, 12387, 14803, 44409, 45419, 136257, 162833, 466577, 488499, 540899, 1399731, 1622697, 5132347, 5949889, 15397041, 17849667, 61121587, 183364761, 672337457, 2017012371]

約数ペア:

[(1, 2017012371), (3, 672337457), (11, 183364761), (33, 61121587), (113, 17849667), (131, 15397041), (339, 5949889), (393, 5132347), (1243, 1622697), (1441, 1399731), (3729, 540899), (4129, 488499), (4323, 466577), (12387, 162833), (14803, 136257), (44409, 45419)]