201420741

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{4639}}^1$

素因数の和:5036

約数の個数: 16

約数和(自身を含む): 275950080

約数和(自身を除く): 74529339

約数列:

[1, 3, 41, 123, 353, 1059, 4639, 13917, 14473, 43419, 190199, 570597, 1637567, 4912701, 67140247, 201420741]

約数ペア:

[(1, 201420741), (3, 67140247), (41, 4912701), (123, 1637567), (353, 570597), (1059, 190199), (4639, 43419), (13917, 14473)]