8900612145

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{22367}}^1$

素因数の和:22654

約数の個数: 48

約数和(自身を含む): 15911700480

約数和(自身を除く): 7011088335

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 239, 333, 555, 717, 1195, 1665, 2151, 3585, 8843, 10755, 22367, 26529, 44215, 67101, 79587, 111835, 132645, 201303, 335505, 397935, 827579, 1006515, 2482737, 4137895, 5345713, 7448211, 12413685, 16037139, 26728565, 37241055, 48111417, 80185695, 197791381, 240557085, 593374143, 988956905, 1780122429, 2966870715, 8900612145]

約数ペア:

[(1, 8900612145), (3, 2966870715), (5, 1780122429), (9, 988956905), (15, 593374143), (37, 240557085), (45, 197791381), (111, 80185695), (185, 48111417), (239, 37241055), (333, 26728565), (555, 16037139), (717, 12413685), (1195, 7448211), (1665, 5345713), (2151, 4137895), (3585, 2482737), (8843, 1006515), (10755, 827579), (22367, 397935), (26529, 335505), (44215, 201303), (67101, 132645), (79587, 111835)]