201685695

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6653}}^1$

素因数の和:6751

約数の個数: 32

約数和(自身を含む): 337277952

約数和(自身を除く): 135592257

約数列:

[1, 3, 5, 15, 43, 47, 129, 141, 215, 235, 645, 705, 2021, 6063, 6653, 10105, 19959, 30315, 33265, 99795, 286079, 312691, 858237, 938073, 1430395, 1563455, 4291185, 4690365, 13445713, 40337139, 67228565, 201685695]

約数ペア:

[(1, 201685695), (3, 67228565), (5, 40337139), (15, 13445713), (43, 4690365), (47, 4291185), (129, 1563455), (141, 1430395), (215, 938073), (235, 858237), (645, 312691), (705, 286079), (2021, 99795), (6063, 33265), (6653, 30315), (10105, 19959)]