38108961

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 63685440

約数和(自身を除く): 25576479

約数列:

[1, 3, 9, 11, 27, 33, 53, 81, 99, 159, 243, 269, 297, 477, 583, 807, 891, 1431, 1749, 2421, 2673, 2959, 4293, 5247, 7263, 8877, 12879, 14257, 15741, 21789, 26631, 42771, 47223, 65367, 79893, 128313, 141669, 156827, 239679, 384939, 470481, 719037, 1154817, 1411443, 3464451, 4234329, 12702987, 38108961]

約数ペア:

[(1, 38108961), (3, 12702987), (9, 4234329), (11, 3464451), (27, 1411443), (33, 1154817), (53, 719037), (81, 470481), (99, 384939), (159, 239679), (243, 156827), (269, 141669), (297, 128313), (477, 79893), (583, 65367), (807, 47223), (891, 42771), (1431, 26631), (1749, 21789), (2421, 15741), (2673, 14257), (2959, 12879), (4293, 8877), (5247, 7263)]