15672440469

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{953}}^1\times {\mathrm{3361}}^1$

素因数の和:4557

約数の個数: 32

約数和(自身を含む): 24016621824

約数和(自身を除く): 8344181355

約数列:

[1, 3, 7, 21, 233, 699, 953, 1631, 2859, 3361, 4893, 6671, 10083, 20013, 23527, 70581, 222049, 666147, 783113, 1554343, 2349339, 3203033, 4663029, 5481791, 9609099, 16445373, 22421231, 67263693, 746306689, 2238920067, 5224146823, 15672440469]

約数ペア:

[(1, 15672440469), (3, 5224146823), (7, 2238920067), (21, 746306689), (233, 67263693), (699, 22421231), (953, 16445373), (1631, 9609099), (2859, 5481791), (3361, 4663029), (4893, 3203033), (6671, 2349339), (10083, 1554343), (20013, 783113), (23527, 666147), (70581, 222049)]