15696839151

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4371161}}^1$

素因数の和:4371196

約数の個数: 32

約数和(自身を含む): 27975436800

約数和(自身を除く): 12278597649

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 4371161, 13113483, 30598127, 39340449, 83052059, 91794381, 118021347, 249156177, 275383143, 581364413, 747468531, 826149429, 1744093239, 2242405593, 5232279717, 15696839151]

約数ペア:

[(1, 15696839151), (3, 5232279717), (7, 2242405593), (9, 1744093239), (19, 826149429), (21, 747468531), (27, 581364413), (57, 275383143), (63, 249156177), (133, 118021347), (171, 91794381), (189, 83052059), (399, 39340449), (513, 30598127), (1197, 13113483), (3591, 4371161)]