61793118

素因数分解:

$2^1\times 3^4\times {\mathrm{381439}}^1$

素因数の和:381453

約数の個数: 20

約数和(自身を含む): 138462720

約数和(自身を除く): 76669602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 381439, 762878, 1144317, 2288634, 3432951, 6865902, 10298853, 20597706, 30896559, 61793118]

約数ペア:

[(1, 61793118), (2, 30896559), (3, 20597706), (6, 10298853), (9, 6865902), (18, 3432951), (27, 2288634), (54, 1144317), (81, 762878), (162, 381439)]