493254

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:484

約数の個数: 24

約数和(自身を含む): 1087320

約数和(自身を除く): 594066

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 409, 603, 818, 1206, 1227, 2454, 3681, 7362, 27403, 54806, 82209, 164418, 246627, 493254]

約数ペア:

[(1, 493254), (2, 246627), (3, 164418), (6, 82209), (9, 54806), (18, 27403), (67, 7362), (134, 3681), (201, 2454), (402, 1227), (409, 1206), (603, 818)]