401022001

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{367}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 418000896

約数和(自身を除く): 16978895

約数列:

[1, 47, 67, 347, 367, 3149, 16309, 17249, 23249, 24589, 127349, 1092703, 1155683, 5985403, 8532383, 401022001]

約数ペア:

[(1, 401022001), (47, 8532383), (67, 5985403), (347, 1155683), (367, 1092703), (3149, 127349), (16309, 24589), (17249, 23249)]