3982545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 8087040

約数和(自身を除く): 4104495

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 269, 315, 329, 423, 705, 807, 987, 1345, 1645, 1883, 2115, 2421, 2961, 4035, 4935, 5649, 9415, 12105, 12643, 14805, 16947, 28245, 37929, 63215, 84735, 88501, 113787, 189645, 265503, 442505, 568935, 796509, 1327515, 3982545]

約数ペア:

[(1, 3982545), (3, 1327515), (5, 796509), (7, 568935), (9, 442505), (15, 265503), (21, 189645), (35, 113787), (45, 88501), (47, 84735), (63, 63215), (105, 37929), (141, 28245), (235, 16947), (269, 14805), (315, 12643), (329, 12105), (423, 9415), (705, 5649), (807, 4935), (987, 4035), (1345, 2961), (1645, 2421), (1883, 2115)]