20132012571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{683159}}^1$

素因数の和:683239

約数の個数: 32

約数和(自身を含む): 31480012800

約数和(自身を除く): 11348000229

約数列:

[1, 3, 11, 19, 33, 47, 57, 141, 209, 517, 627, 893, 1551, 2679, 9823, 29469, 683159, 2049477, 7514749, 12980021, 22544247, 32108473, 38940063, 96325419, 142780231, 353193203, 428340693, 610060987, 1059579609, 1830182961, 6710670857, 20132012571]

約数ペア:

[(1, 20132012571), (3, 6710670857), (11, 1830182961), (19, 1059579609), (33, 610060987), (47, 428340693), (57, 353193203), (141, 142780231), (209, 96325419), (517, 38940063), (627, 32108473), (893, 22544247), (1551, 12980021), (2679, 7514749), (9823, 2049477), (29469, 683159)]