38290617

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{19427}}^1$

素因数の和:19509

約数の個数: 16

約数和(自身を含む): 57506880

約数和(自身を除く): 19216263

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 19427, 58281, 174843, 524529, 1418171, 4254513, 12763539, 38290617]

約数ペア:

[(1, 38290617), (3, 12763539), (9, 4254513), (27, 1418171), (73, 524529), (219, 174843), (657, 58281), (1971, 19427)]