421115586

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{198827}}^1$

素因数の和:199185

約数の個数: 16

約数和(自身を含む): 844621344

約数和(自身を除く): 423505758

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 198827, 397654, 596481, 1192962, 70185931, 140371862, 210557793, 421115586]

約数ペア:

[(1, 421115586), (2, 210557793), (3, 140371862), (6, 70185931), (353, 1192962), (706, 596481), (1059, 397654), (2118, 198827)]