13306578465

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7213}}^1\times {\mathrm{6473}}^1$

素因数の和:13713

約数の個数: 32

約数和(自身を含む): 22417649280

約数和(自身を除く): 9111070815

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 6473, 7213, 19419, 21639, 32365, 36065, 97095, 108195, 122987, 137047, 368961, 411141, 614935, 685235, 1844805, 2055705, 46689749, 140069247, 233448745, 700346235, 887105231, 2661315693, 4435526155, 13306578465]

約数ペア:

[(1, 13306578465), (3, 4435526155), (5, 2661315693), (15, 887105231), (19, 700346235), (57, 233448745), (95, 140069247), (285, 46689749), (6473, 2055705), (7213, 1844805), (19419, 685235), (21639, 614935), (32365, 411141), (36065, 368961), (97095, 137047), (108195, 122987)]