1944291279

素因数分解:

$3^1\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{45631}}^1$

素因数の和:47670

約数の個数: 16

約数和(自身を含む): 2964254720

約数和(自身を除く): 1019963441

約数列:

[1, 3, 7, 21, 2029, 6087, 14203, 42609, 45631, 136893, 319417, 958251, 92585299, 277755897, 648097093, 1944291279]

約数ペア:

[(1, 1944291279), (3, 648097093), (7, 277755897), (21, 92585299), (2029, 958251), (6087, 319417), (14203, 136893), (42609, 45631)]