39557133

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 74649600

約数和(自身を除く): 35092467

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 53, 63, 77, 99, 159, 189, 231, 297, 359, 371, 477, 583, 693, 1077, 1113, 1431, 1749, 2079, 2513, 3231, 3339, 3949, 4081, 5247, 7539, 9693, 10017, 11847, 12243, 15741, 19027, 22617, 27643, 35541, 36729, 57081, 67851, 82929, 106623, 110187, 133189, 171243, 209297, 248787, 399567, 513729, 627891, 746361, 1198701, 1465079, 1883673, 3596103, 4395237, 5651019, 13185711, 39557133]

約数ペア:

[(1, 39557133), (3, 13185711), (7, 5651019), (9, 4395237), (11, 3596103), (21, 1883673), (27, 1465079), (33, 1198701), (53, 746361), (63, 627891), (77, 513729), (99, 399567), (159, 248787), (189, 209297), (231, 171243), (297, 133189), (359, 110187), (371, 106623), (477, 82929), (583, 67851), (693, 57081), (1077, 36729), (1113, 35541), (1431, 27643), (1749, 22617), (2079, 19027), (2513, 15741), (3231, 12243), (3339, 11847), (3949, 10017), (4081, 9693), (5247, 7539)]