13305747429

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{13537}}^1$

素因数の和:13858

約数の個数: 48

約数和(自身を含む): 21445924864

約数和(自身を除く): 8140177435

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 271, 279, 403, 813, 1209, 2439, 3523, 3627, 8401, 10569, 13537, 25203, 31707, 40611, 75609, 109213, 121833, 175981, 327639, 419647, 527943, 982917, 1258941, 1583829, 3668527, 3776823, 5455411, 11005581, 16366233, 33016743, 47690851, 49098699, 113724337, 143072553, 341173011, 429217659, 1023519033, 1478416381, 4435249143, 13305747429]

約数ペア:

[(1, 13305747429), (3, 4435249143), (9, 1478416381), (13, 1023519033), (31, 429217659), (39, 341173011), (93, 143072553), (117, 113724337), (271, 49098699), (279, 47690851), (403, 33016743), (813, 16366233), (1209, 11005581), (2439, 5455411), (3523, 3776823), (3627, 3668527), (8401, 1583829), (10569, 1258941), (13537, 982917), (25203, 527943), (31707, 419647), (40611, 327639), (75609, 175981), (109213, 121833)]