122505642

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{324089}}^1$

素因数の和:324107

約数の個数: 32

約数和(自身を含む): 311126400

約数和(自身を除く): 188620758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 324089, 648178, 972267, 1944534, 2268623, 2916801, 4537246, 5833602, 6805869, 8750403, 13611738, 17500806, 20417607, 40835214, 61252821, 122505642]

約数ペア:

[(1, 122505642), (2, 61252821), (3, 40835214), (6, 20417607), (7, 17500806), (9, 13611738), (14, 8750403), (18, 6805869), (21, 5833602), (27, 4537246), (42, 2916801), (54, 2268623), (63, 1944534), (126, 972267), (189, 648178), (378, 324089)]