15673803021

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{88237}}^1$

素因数の和:88312

約数の個数: 48

約数和(自身を含む): 25437956544

約数和(自身を除く): 9764153523

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 243, 387, 459, 731, 1161, 1377, 2193, 3483, 4131, 6579, 10449, 19737, 59211, 88237, 177633, 264711, 794133, 1500029, 2382399, 3794191, 4500087, 7147197, 11382573, 13500261, 21441591, 34147719, 40500783, 64501247, 102443157, 121502349, 193503741, 307329471, 364507047, 580511223, 921988413, 1741533669, 5224601007, 15673803021]

約数ペア:

[(1, 15673803021), (3, 5224601007), (9, 1741533669), (17, 921988413), (27, 580511223), (43, 364507047), (51, 307329471), (81, 193503741), (129, 121502349), (153, 102443157), (243, 64501247), (387, 40500783), (459, 34147719), (731, 21441591), (1161, 13500261), (1377, 11382573), (2193, 7147197), (3483, 4500087), (4131, 3794191), (6579, 2382399), (10449, 1500029), (19737, 794133), (59211, 264711), (88237, 177633)]