174020994

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{460373}}^1$

素因数の和:460391

約数の個数: 32

約数和(自身を含む): 441959040

約数和(自身を除く): 267938046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 460373, 920746, 1381119, 2762238, 3222611, 4143357, 6445222, 8286714, 9667833, 12430071, 19335666, 24860142, 29003499, 58006998, 87010497, 174020994]

約数ペア:

[(1, 174020994), (2, 87010497), (3, 58006998), (6, 29003499), (7, 24860142), (9, 19335666), (14, 12430071), (18, 9667833), (21, 8286714), (27, 6445222), (42, 4143357), (54, 3222611), (63, 2762238), (126, 1381119), (189, 920746), (378, 460373)]