61354041

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2153}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 99256320

約数和(自身を除く): 37902279

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 413, 483, 1239, 1357, 2153, 4071, 6459, 9499, 15071, 28497, 45213, 49519, 127027, 148557, 346633, 381081, 889189, 1039899, 2667567, 2921621, 8764863, 20451347, 61354041]

約数ペア:

[(1, 61354041), (3, 20451347), (7, 8764863), (21, 2921621), (23, 2667567), (59, 1039899), (69, 889189), (161, 381081), (177, 346633), (413, 148557), (483, 127027), (1239, 49519), (1357, 45213), (2153, 28497), (4071, 15071), (6459, 9499)]