147290703

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13309}}^1$

素因数の和:13367

約数の個数: 32

約数和(自身を含む): 245329920

約数和(自身を除く): 98039217

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 11067, 13309, 39927, 93163, 226253, 279489, 412579, 678759, 1237737, 1583771, 2888053, 4751313, 7013843, 8664159, 21041529, 49096901, 147290703]

約数ペア:

[(1, 147290703), (3, 49096901), (7, 21041529), (17, 8664159), (21, 7013843), (31, 4751313), (51, 2888053), (93, 1583771), (119, 1237737), (217, 678759), (357, 412579), (527, 279489), (651, 226253), (1581, 93163), (3689, 39927), (11067, 13309)]