7580079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 12946752

約数和(自身を除く): 5366673

約数列:

[1, 3, 9, 13, 17, 37, 39, 51, 103, 111, 117, 153, 221, 309, 333, 481, 629, 663, 927, 1339, 1443, 1751, 1887, 1989, 3811, 4017, 4329, 5253, 5661, 8177, 11433, 12051, 15759, 22763, 24531, 34299, 49543, 64787, 68289, 73593, 148629, 194361, 204867, 445887, 583083, 842231, 2526693, 7580079]

約数ペア:

[(1, 7580079), (3, 2526693), (9, 842231), (13, 583083), (17, 445887), (37, 204867), (39, 194361), (51, 148629), (103, 73593), (111, 68289), (117, 64787), (153, 49543), (221, 34299), (309, 24531), (333, 22763), (481, 15759), (629, 12051), (663, 11433), (927, 8177), (1339, 5661), (1443, 5253), (1751, 4329), (1887, 4017), (1989, 3811)]