201126726

素因数分解:

$2^1\times 3^6\times {\mathrm{137947}}^1$

素因数の和:137967

約数の個数: 28

約数和(自身を含む): 452331492

約数和(自身を除く): 251204766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 137947, 275894, 413841, 827682, 1241523, 2483046, 3724569, 7449138, 11173707, 22347414, 33521121, 67042242, 100563363, 201126726]

約数ペア:

[(1, 201126726), (2, 100563363), (3, 67042242), (6, 33521121), (9, 22347414), (18, 11173707), (27, 7449138), (54, 3724569), (81, 2483046), (162, 1241523), (243, 827682), (486, 413841), (729, 275894), (1458, 137947)]