15344343

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4273}}^1$

素因数の和:4308

約数の個数: 32

約数和(自身を含む): 27353600

約数和(自身を除く): 12009257

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 4273, 12819, 29911, 38457, 81187, 89733, 115371, 243561, 269199, 568309, 730683, 807597, 1704927, 2192049, 5114781, 15344343]

約数ペア:

[(1, 15344343), (3, 5114781), (7, 2192049), (9, 1704927), (19, 807597), (21, 730683), (27, 568309), (57, 269199), (63, 243561), (133, 115371), (171, 89733), (189, 81187), (399, 38457), (513, 29911), (1197, 12819), (3591, 4273)]