38077377

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 57214080

約数和(自身を除く): 19136703

約数列:

[1, 3, 13, 29, 39, 87, 131, 257, 377, 393, 771, 1131, 1703, 3341, 3799, 5109, 7453, 10023, 11397, 22359, 33667, 49387, 96889, 101001, 148161, 290667, 437671, 976343, 1313013, 2929029, 12692459, 38077377]

約数ペア:

[(1, 38077377), (3, 12692459), (13, 2929029), (29, 1313013), (39, 976343), (87, 437671), (131, 290667), (257, 148161), (377, 101001), (393, 96889), (771, 49387), (1131, 33667), (1703, 22359), (3341, 11397), (3799, 10023), (5109, 7453)]