15696688329

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4371119}}^1$

素因数の和:4371154

約数の個数: 32

約数和(自身を含む): 27975168000

約数和(自身を除く): 12278479671

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 4371119, 13113357, 30597833, 39340071, 83051261, 91793499, 118020213, 249153783, 275380497, 581358827, 747461349, 826141491, 1744076481, 2242384047, 5232229443, 15696688329]

約数ペア:

[(1, 15696688329), (3, 5232229443), (7, 2242384047), (9, 1744076481), (19, 826141491), (21, 747461349), (27, 581358827), (57, 275380497), (63, 249153783), (133, 118020213), (171, 91793499), (189, 83051261), (399, 39340071), (513, 30597833), (1197, 13113357), (3591, 4371119)]