3157362

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 7495488

約数和(自身を除く): 4338126

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 131, 206, 234, 262, 309, 393, 618, 786, 927, 1179, 1339, 1703, 1854, 2358, 2678, 3406, 4017, 5109, 8034, 10218, 12051, 13493, 15327, 24102, 26986, 30654, 40479, 80958, 121437, 175409, 242874, 350818, 526227, 1052454, 1578681, 3157362]

約数ペア:

[(1, 3157362), (2, 1578681), (3, 1052454), (6, 526227), (9, 350818), (13, 242874), (18, 175409), (26, 121437), (39, 80958), (78, 40479), (103, 30654), (117, 26986), (131, 24102), (206, 15327), (234, 13493), (262, 12051), (309, 10218), (393, 8034), (618, 5109), (786, 4017), (927, 3406), (1179, 2678), (1339, 2358), (1703, 1854)]