15431094

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{40823}}^1$

素因数の和:40841

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 23759946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 40823, 81646, 122469, 244938, 285761, 367407, 571522, 734814, 857283, 1102221, 1714566, 2204442, 2571849, 5143698, 7715547, 15431094]

約数ペア:

[(1, 15431094), (2, 7715547), (3, 5143698), (6, 2571849), (7, 2204442), (9, 1714566), (14, 1102221), (18, 857283), (21, 734814), (27, 571522), (42, 367407), (54, 285761), (63, 244938), (126, 122469), (189, 81646), (378, 40823)]