534631391

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^2$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 635207040

約数和(自身を除く): 100575649

約数列:

[1, 7, 59, 67, 139, 413, 469, 973, 3953, 8201, 9313, 19321, 27671, 57407, 65191, 135247, 549467, 1139939, 1294507, 3846269, 7979573, 9061549, 76375913, 534631391]

約数ペア:

[(1, 534631391), (7, 76375913), (59, 9061549), (67, 7979573), (139, 3846269), (413, 1294507), (469, 1139939), (973, 549467), (3953, 135247), (8201, 65191), (9313, 57407), (19321, 27671)]