385974

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:572

約数の個数: 24

約数和(自身を含む): 858312

約数和(自身を除く): 472338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 523, 738, 1046, 1569, 3138, 4707, 9414, 21443, 42886, 64329, 128658, 192987, 385974]

約数ペア:

[(1, 385974), (2, 192987), (3, 128658), (6, 64329), (9, 42886), (18, 21443), (41, 9414), (82, 4707), (123, 3138), (246, 1569), (369, 1046), (523, 738)]