76905195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1579}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 131051520

約数和(自身を除く): 54146325

約数列:

[1, 3, 5, 15, 17, 51, 85, 191, 255, 573, 955, 1579, 2865, 3247, 4737, 7895, 9741, 16235, 23685, 26843, 48705, 80529, 134215, 301589, 402645, 904767, 1507945, 4523835, 5127013, 15381039, 25635065, 76905195]

約数ペア:

[(1, 76905195), (3, 25635065), (5, 15381039), (15, 5127013), (17, 4523835), (51, 1507945), (85, 904767), (191, 402645), (255, 301589), (573, 134215), (955, 80529), (1579, 48705), (2865, 26843), (3247, 23685), (4737, 16235), (7895, 9741)]