30710151

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{15581}}^1$

素因数の和:15663

約数の個数: 16

約数和(自身を含む): 46122720

約数和(自身を除く): 15412569

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 15581, 46743, 140229, 420687, 1137413, 3412239, 10236717, 30710151]

約数ペア:

[(1, 30710151), (3, 10236717), (9, 3412239), (27, 1137413), (73, 420687), (219, 140229), (657, 46743), (1971, 15581)]