8182755

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{1237}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 16935840

約数和(自身を除く): 8753085

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1237, 1323, 2205, 3711, 6185, 6615, 8659, 11133, 18555, 25977, 33399, 43295, 55665, 60613, 77931, 129885, 166995, 181839, 233793, 303065, 389655, 545517, 909195, 1168965, 1636551, 2727585, 8182755]

約数ペア:

[(1, 8182755), (3, 2727585), (5, 1636551), (7, 1168965), (9, 909195), (15, 545517), (21, 389655), (27, 303065), (35, 233793), (45, 181839), (49, 166995), (63, 129885), (105, 77931), (135, 60613), (147, 55665), (189, 43295), (245, 33399), (315, 25977), (441, 18555), (735, 11133), (945, 8659), (1237, 6615), (1323, 6185), (2205, 3711)]