8013222045

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{13477}}^1$

素因数の和:13742

約数の個数: 48

約数和(自身を含む): 14158692912

約数和(自身を除く): 6145470867

約数列:

[1, 3, 5, 9, 15, 45, 73, 181, 219, 365, 543, 657, 905, 1095, 1629, 2715, 3285, 8145, 13213, 13477, 39639, 40431, 66065, 67385, 118917, 121293, 198195, 202155, 594585, 606465, 983821, 2439337, 2951463, 4919105, 7318011, 8854389, 12196685, 14757315, 21954033, 36590055, 44271945, 109770165, 178071601, 534214803, 890358005, 1602644409, 2671074015, 8013222045]

約数ペア:

[(1, 8013222045), (3, 2671074015), (5, 1602644409), (9, 890358005), (15, 534214803), (45, 178071601), (73, 109770165), (181, 44271945), (219, 36590055), (365, 21954033), (543, 14757315), (657, 12196685), (905, 8854389), (1095, 7318011), (1629, 4919105), (2715, 2951463), (3285, 2439337), (8145, 983821), (13213, 606465), (13477, 594585), (39639, 202155), (40431, 198195), (66065, 121293), (67385, 118917)]