258175089

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{6043}}^1$

素因数の和:6197

約数の個数: 24

約数和(自身を含む): 384688512

約数和(自身を除く): 126513423

約数列:

[1, 3, 9, 47, 101, 141, 303, 423, 909, 4747, 6043, 14241, 18129, 42723, 54387, 284021, 610343, 852063, 1831029, 2556189, 5493087, 28686121, 86058363, 258175089]

約数ペア:

[(1, 258175089), (3, 86058363), (9, 28686121), (47, 5493087), (101, 2556189), (141, 1831029), (303, 852063), (423, 610343), (909, 284021), (4747, 54387), (6043, 42723), (14241, 18129)]