393127926

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{51551}}^1$

素因数の和:51628

約数の個数: 32

約数和(自身を含む): 831430656

約数和(自身を除く): 438302730

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 1271, 2542, 3813, 7626, 51551, 103102, 154653, 309306, 1598081, 2113591, 3196162, 4227182, 4794243, 6340773, 9588486, 12681546, 65521321, 131042642, 196563963, 393127926]

約数ペア:

[(1, 393127926), (2, 196563963), (3, 131042642), (6, 65521321), (31, 12681546), (41, 9588486), (62, 6340773), (82, 4794243), (93, 4227182), (123, 3196162), (186, 2113591), (246, 1598081), (1271, 309306), (2542, 154653), (3813, 103102), (7626, 51551)]