204076341

素因数分解:

$3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6791}}^1$

素因数の和:6863

約数の個数: 40

約数和(自身を含む): 355031424

約数和(自身を除く): 150955083

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 159, 189, 371, 477, 567, 1113, 1431, 3339, 4293, 6791, 10017, 20373, 30051, 47537, 61119, 142611, 183357, 359923, 427833, 550071, 1079769, 1283499, 2519461, 3239307, 3850497, 7558383, 9717921, 22675149, 29153763, 68025447, 204076341]

約数ペア:

[(1, 204076341), (3, 68025447), (7, 29153763), (9, 22675149), (21, 9717921), (27, 7558383), (53, 3850497), (63, 3239307), (81, 2519461), (159, 1283499), (189, 1079769), (371, 550071), (477, 427833), (567, 359923), (1113, 183357), (1431, 142611), (3339, 61119), (4293, 47537), (6791, 30051), (10017, 20373)]