138354411

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{7901}}^1$

素因数の和:8366

約数の個数: 16

約数和(自身を含む): 199130400

約数和(自身を除く): 60775989

約数列:

[1, 3, 13, 39, 449, 1347, 5837, 7901, 17511, 23703, 102713, 308139, 3547549, 10642647, 46118137, 138354411]

約数ペア:

[(1, 138354411), (3, 46118137), (13, 10642647), (39, 3547549), (449, 308139), (1347, 102713), (5837, 23703), (7901, 17511)]