215599494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{296969}}^1$

素因数の和:296996

約数の個数: 24

約数和(自身を含む): 473964120

約数和(自身を除く): 258364626

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 296969, 593938, 890907, 1781814, 3266659, 6533318, 9799977, 19599954, 35933249, 71866498, 107799747, 215599494]

約数ペア:

[(1, 215599494), (2, 107799747), (3, 71866498), (6, 35933249), (11, 19599954), (22, 9799977), (33, 6533318), (66, 3266659), (121, 1781814), (242, 890907), (363, 593938), (726, 296969)]