144637479

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{135049}}^1$

素因数の和:135079

約数の個数: 24

約数和(自身を含む): 252813600

約数和(自身を除く): 108176121

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 135049, 405147, 945343, 1215441, 2295833, 2836029, 6887499, 8508087, 16070831, 20662497, 48212493, 144637479]

約数ペア:

[(1, 144637479), (3, 48212493), (7, 20662497), (9, 16070831), (17, 8508087), (21, 6887499), (51, 2836029), (63, 2295833), (119, 1215441), (153, 945343), (357, 405147), (1071, 135049)]