1330963149

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{17977}}^1$

素因数の和:18069

約数の個数: 32

約数和(自身を含む): 1967512320

約数和(自身を除く): 636549171

約数列:

[1, 3, 23, 29, 37, 69, 87, 111, 667, 851, 1073, 2001, 2553, 3219, 17977, 24679, 53931, 74037, 413471, 521333, 665149, 1240413, 1563999, 1995447, 11990659, 15298427, 19289321, 35971977, 45895281, 57867963, 443654383, 1330963149]

約数ペア:

[(1, 1330963149), (3, 443654383), (23, 57867963), (29, 45895281), (37, 35971977), (69, 19289321), (87, 15298427), (111, 11990659), (667, 1995447), (851, 1563999), (1073, 1240413), (2001, 665149), (2553, 521333), (3219, 413471), (17977, 74037), (24679, 53931)]