28702913595

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8831}}^1\times {\mathrm{9421}}^1$

素因数の和:18283

約数の個数: 32

約数和(自身を含む): 47931899904

約数和(自身を除く): 19228986309

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 8831, 9421, 26493, 28263, 44155, 47105, 132465, 141315, 203113, 216683, 609339, 650049, 1015565, 1083415, 3046695, 3250245, 83196851, 249590553, 415984255, 1247952765, 1913527573, 5740582719, 9567637865, 28702913595]

約数ペア:

[(1, 28702913595), (3, 9567637865), (5, 5740582719), (15, 1913527573), (23, 1247952765), (69, 415984255), (115, 249590553), (345, 83196851), (8831, 3250245), (9421, 3046695), (26493, 1083415), (28263, 1015565), (44155, 650049), (47105, 609339), (132465, 216683), (141315, 203113)]