63420045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{325231}}^1$

素因数の和:325252

約数の個数: 16

約数和(自身を含む): 109277952

約数和(自身を除く): 45857907

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 325231, 975693, 1626155, 4228003, 4878465, 12684009, 21140015, 63420045]

約数ペア:

[(1, 63420045), (3, 21140015), (5, 12684009), (13, 4878465), (15, 4228003), (39, 1626155), (65, 975693), (195, 325231)]