75984315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1049}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 57071685

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 439, 1049, 1317, 2195, 3147, 4829, 5245, 6585, 11539, 14487, 15735, 24145, 34617, 57695, 72435, 173085, 460511, 1381533, 2302555, 5065621, 6907665, 15196863, 25328105, 75984315]

約数ペア:

[(1, 75984315), (3, 25328105), (5, 15196863), (11, 6907665), (15, 5065621), (33, 2302555), (55, 1381533), (165, 460511), (439, 173085), (1049, 72435), (1317, 57695), (2195, 34617), (3147, 24145), (4829, 15735), (5245, 14487), (6585, 11539)]