83949825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{65843}}^1$

素因数の和:65873

約数の個数: 24

約数和(自身を含む): 146963808

約数和(自身を除く): 63013983

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 65843, 197529, 329215, 987645, 1119331, 1646075, 3357993, 4938225, 5596655, 16789965, 27983275, 83949825]

約数ペア:

[(1, 83949825), (3, 27983275), (5, 16789965), (15, 5596655), (17, 4938225), (25, 3357993), (51, 1646075), (75, 1119331), (85, 987645), (255, 329215), (425, 197529), (1275, 65843)]