7420238283

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{6067}}^1$

素因数の和:6631

約数の個数: 32

約数和(自身を含む): 10679680000

約数和(自身を除く): 3259441717

約数列:

[1, 3, 19, 43, 57, 129, 499, 817, 1497, 2451, 6067, 9481, 18201, 21457, 28443, 64371, 115273, 260881, 345819, 407683, 782643, 1223049, 3027433, 4956739, 9082299, 14870217, 57521227, 130179619, 172563681, 390538857, 2473412761, 7420238283]

約数ペア:

[(1, 7420238283), (3, 2473412761), (19, 390538857), (43, 172563681), (57, 130179619), (129, 57521227), (499, 14870217), (817, 9082299), (1497, 4956739), (2451, 3027433), (6067, 1223049), (9481, 782643), (18201, 407683), (21457, 345819), (28443, 260881), (64371, 115273)]