29624553

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24749}}^1$

素因数の和:24781

約数の個数: 24

約数和(自身を含む): 51480000

約数和(自身を除く): 21855447

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 24749, 74247, 173243, 222741, 470231, 519729, 1410693, 1559187, 3291617, 4232079, 9874851, 29624553]

約数ペア:

[(1, 29624553), (3, 9874851), (7, 4232079), (9, 3291617), (19, 1559187), (21, 1410693), (57, 519729), (63, 470231), (133, 222741), (171, 173243), (399, 74247), (1197, 24749)]