37909377

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:451

約数の個数: 40

約数和(自身を含む): 62401152

約数和(自身を除く): 24491775

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 157, 271, 297, 471, 813, 891, 1413, 1727, 2439, 2981, 4239, 5181, 7317, 8943, 12717, 15543, 21951, 26829, 42547, 46629, 80487, 127641, 139887, 241461, 382923, 468017, 1148769, 1404051, 3446307, 4212153, 12636459, 37909377]

約数ペア:

[(1, 37909377), (3, 12636459), (9, 4212153), (11, 3446307), (27, 1404051), (33, 1148769), (81, 468017), (99, 382923), (157, 241461), (271, 139887), (297, 127641), (471, 80487), (813, 46629), (891, 42547), (1413, 26829), (1727, 21951), (2439, 15543), (2981, 12717), (4239, 8943), (5181, 7317)]