12473085471

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{80471}}^1$

素因数の和:80564

約数の個数: 48

約数和(自身を含む): 21234307584

約数和(自身を除く): 8761222113

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 121, 183, 231, 363, 427, 671, 847, 1281, 2013, 2541, 4697, 7381, 14091, 22143, 51667, 80471, 155001, 241413, 563297, 885181, 1689891, 2655543, 4908731, 6196267, 9736991, 14726193, 18588801, 29210973, 34361117, 53996041, 68158937, 103083351, 161988123, 204476811, 377972287, 593956451, 1133916861, 1781869353, 4157695157, 12473085471]

約数ペア:

[(1, 12473085471), (3, 4157695157), (7, 1781869353), (11, 1133916861), (21, 593956451), (33, 377972287), (61, 204476811), (77, 161988123), (121, 103083351), (183, 68158937), (231, 53996041), (363, 34361117), (427, 29210973), (671, 18588801), (847, 14726193), (1281, 9736991), (2013, 6196267), (2541, 4908731), (4697, 2655543), (7381, 1689891), (14091, 885181), (22143, 563297), (51667, 241413), (80471, 155001)]