3123669315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{14929}}^1$

素因数の和:15016

約数の個数: 64

約数和(自身を含む): 5718787200

約数和(自身を除く): 2595117885

約数列:

[1, 3, 5, 13, 15, 29, 37, 39, 65, 87, 111, 145, 185, 195, 377, 435, 481, 555, 1073, 1131, 1443, 1885, 2405, 3219, 5365, 5655, 7215, 13949, 14929, 16095, 41847, 44787, 69745, 74645, 194077, 209235, 223935, 432941, 552373, 582231, 970385, 1298823, 1657119, 2164705, 2761865, 2911155, 5628233, 6494115, 7180849, 8285595, 16018817, 16884699, 21542547, 28141165, 35904245, 48056451, 80094085, 84423495, 107712735, 208244621, 240282255, 624733863, 1041223105, 3123669315]

約数ペア:

[(1, 3123669315), (3, 1041223105), (5, 624733863), (13, 240282255), (15, 208244621), (29, 107712735), (37, 84423495), (39, 80094085), (65, 48056451), (87, 35904245), (111, 28141165), (145, 21542547), (185, 16884699), (195, 16018817), (377, 8285595), (435, 7180849), (481, 6494115), (555, 5628233), (1073, 2911155), (1131, 2761865), (1443, 2164705), (1885, 1657119), (2405, 1298823), (3219, 970385), (5365, 582231), (5655, 552373), (7215, 432941), (13949, 223935), (14929, 209235), (16095, 194077), (41847, 74645), (44787, 69745)]