12159015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 21600000

約数和(自身を除く): 9440985

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 649, 885, 1249, 1947, 3245, 3747, 6245, 9735, 13739, 18735, 41217, 68695, 73691, 206085, 221073, 368455, 810601, 1105365, 2431803, 4053005, 12159015]

約数ペア:

[(1, 12159015), (3, 4053005), (5, 2431803), (11, 1105365), (15, 810601), (33, 368455), (55, 221073), (59, 206085), (165, 73691), (177, 68695), (295, 41217), (649, 18735), (885, 13739), (1249, 9735), (1947, 6245), (3245, 3747)]