40620868227

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{79182979}}^1$

素因数の和:79183007

約数の個数: 16

約数和(自身を含む): 63346384000

約数和(自身を除く): 22725515773

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 79182979, 237548937, 712646811, 1504476601, 2137940433, 4513429803, 13540289409, 40620868227]

約数ペア:

[(1, 40620868227), (3, 13540289409), (9, 4513429803), (19, 2137940433), (27, 1504476601), (57, 712646811), (171, 237548937), (513, 79182979)]