366983379

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^2\times {\mathrm{293}}^1$

素因数の和:406

約数の個数: 60

約数和(自身を含む): 642324144

約数和(自身を除く): 275340765

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 293, 329, 423, 567, 879, 987, 1269, 2051, 2209, 2637, 2961, 3807, 6153, 6627, 7911, 8883, 13771, 15463, 18459, 19881, 23733, 26649, 41313, 46389, 55377, 59643, 96397, 123939, 139167, 166131, 178929, 289191, 371817, 417501, 647237, 867573, 1115451, 1252503, 1941711, 2602719, 4530659, 5825133, 7808157, 13591977, 17475399, 40775931, 52426197, 122327793, 366983379]

約数ペア:

[(1, 366983379), (3, 122327793), (7, 52426197), (9, 40775931), (21, 17475399), (27, 13591977), (47, 7808157), (63, 5825133), (81, 4530659), (141, 2602719), (189, 1941711), (293, 1252503), (329, 1115451), (423, 867573), (567, 647237), (879, 417501), (987, 371817), (1269, 289191), (2051, 178929), (2209, 166131), (2637, 139167), (2961, 123939), (3807, 96397), (6153, 59643), (6627, 55377), (7911, 46389), (8883, 41313), (13771, 26649), (15463, 23733), (18459, 19881)]