492780042

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{408607}}^1$

素因数の和:408682

約数の個数: 24

約数和(自身を含む): 1083628416

約数和(自身を除く): 590848374

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 408607, 817214, 1225821, 2451642, 3677463, 7354926, 27376669, 54753338, 82130007, 164260014, 246390021, 492780042]

約数ペア:

[(1, 492780042), (2, 246390021), (3, 164260014), (6, 82130007), (9, 54753338), (18, 27376669), (67, 7354926), (134, 3677463), (201, 2451642), (402, 1225821), (603, 817214), (1206, 408607)]