162193101

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{406499}}^1$

素因数の和:406528

約数の個数: 16

約数和(自身を含む): 260160000

約数和(自身を除く): 97966899

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 406499, 1219497, 2845493, 7723481, 8536479, 23170443, 54064367, 162193101]

約数ペア:

[(1, 162193101), (3, 54064367), (7, 23170443), (19, 8536479), (21, 7723481), (57, 2845493), (133, 1219497), (399, 406499)]