6628965

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 12804480

約数和(自身を除く): 6175515

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 87, 105, 145, 147, 203, 245, 311, 435, 609, 735, 933, 1015, 1421, 1555, 2177, 3045, 4263, 4665, 6531, 7105, 9019, 10885, 15239, 21315, 27057, 32655, 45095, 45717, 63133, 76195, 135285, 189399, 228585, 315665, 441931, 946995, 1325793, 2209655, 6628965]

約数ペア:

[(1, 6628965), (3, 2209655), (5, 1325793), (7, 946995), (15, 441931), (21, 315665), (29, 228585), (35, 189399), (49, 135285), (87, 76195), (105, 63133), (145, 45717), (147, 45095), (203, 32655), (245, 27057), (311, 21315), (435, 15239), (609, 10885), (735, 9019), (933, 7105), (1015, 6531), (1421, 4665), (1555, 4263), (2177, 3045)]