148201731

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{59021}}^1$

素因数の和:59064

約数の個数: 20

約数和(自身を含む): 228533184

約数和(自身を除く): 80331453

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 59021, 177063, 531189, 1593567, 1829651, 4780701, 5488953, 16466859, 49400577, 148201731]

約数ペア:

[(1, 148201731), (3, 49400577), (9, 16466859), (27, 5488953), (31, 4780701), (81, 1829651), (93, 1593567), (279, 531189), (837, 177063), (2511, 59021)]