12111075

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2868

約数の個数: 36

約数和(自身を含む): 22842040

約数和(自身を除く): 10730965

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 2833, 4275, 8499, 14165, 25497, 42495, 53827, 70825, 127485, 161481, 212475, 269135, 484443, 637425, 807405, 1345675, 2422215, 4037025, 12111075]

約数ペア:

[(1, 12111075), (3, 4037025), (5, 2422215), (9, 1345675), (15, 807405), (19, 637425), (25, 484443), (45, 269135), (57, 212475), (75, 161481), (95, 127485), (171, 70825), (225, 53827), (285, 42495), (475, 25497), (855, 14165), (1425, 8499), (2833, 4275)]