204783345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9461}}^1$

素因数の和:9522

約数の個数: 48

約数和(自身を含む): 392635152

約数和(自身を除く): 187851807

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 555, 585, 1443, 1665, 2405, 4329, 7215, 9461, 21645, 28383, 47305, 85149, 122993, 141915, 350057, 368979, 425745, 614965, 1050171, 1106937, 1750285, 1844895, 3150513, 4550741, 5250855, 5534685, 13652223, 15752565, 22753705, 40956669, 68261115, 204783345]

約数ペア:

[(1, 204783345), (3, 68261115), (5, 40956669), (9, 22753705), (13, 15752565), (15, 13652223), (37, 5534685), (39, 5250855), (45, 4550741), (65, 3150513), (111, 1844895), (117, 1750285), (185, 1106937), (195, 1050171), (333, 614965), (481, 425745), (555, 368979), (585, 350057), (1443, 141915), (1665, 122993), (2405, 85149), (4329, 47305), (7215, 28383), (9461, 21645)]