299968185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79043}}^1$

素因数の和:79085

約数の個数: 32

約数和(自身を含む): 546352128

約数和(自身を除く): 246383943

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 79043, 237129, 395215, 869473, 1185645, 1817989, 2608419, 4347365, 5453967, 9089945, 13042095, 19997879, 27269835, 59993637, 99989395, 299968185]

約数ペア:

[(1, 299968185), (3, 99989395), (5, 59993637), (11, 27269835), (15, 19997879), (23, 13042095), (33, 9089945), (55, 5453967), (69, 4347365), (115, 2608419), (165, 1817989), (253, 1185645), (345, 869473), (759, 395215), (1265, 237129), (3795, 79043)]