316108965

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1239643}}^1$

素因数の和:1239668

約数の個数: 16

約数和(自身を含む): 535526208

約数和(自身を除く): 219417243

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1239643, 3718929, 6198215, 18594645, 21073931, 63221793, 105369655, 316108965]

約数ペア:

[(1, 316108965), (3, 105369655), (5, 63221793), (15, 21073931), (17, 18594645), (51, 6198215), (85, 3718929), (255, 1239643)]