20164575483

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{14887}}^1$

素因数の和:15153

約数の個数: 64

約数和(自身を含む): 34216197120

約数和(自身を除く): 14051621637

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 227, 351, 459, 663, 681, 1989, 2043, 2951, 3859, 5967, 6129, 8853, 11577, 14887, 26559, 34731, 44661, 50167, 79677, 104193, 133983, 150501, 193531, 253079, 401949, 451503, 580593, 759237, 1354509, 1741779, 2277711, 3290027, 3379349, 5225337, 6833133, 9870081, 10138047, 29610243, 30414141, 43931537, 57448933, 88830729, 91242423, 131794611, 172346799, 395383833, 517040397, 746836129, 1186151499, 1551121191, 2240508387, 6721525161, 20164575483]

約数ペア:

[(1, 20164575483), (3, 6721525161), (9, 2240508387), (13, 1551121191), (17, 1186151499), (27, 746836129), (39, 517040397), (51, 395383833), (117, 172346799), (153, 131794611), (221, 91242423), (227, 88830729), (351, 57448933), (459, 43931537), (663, 30414141), (681, 29610243), (1989, 10138047), (2043, 9870081), (2951, 6833133), (3859, 5225337), (5967, 3379349), (6129, 3290027), (8853, 2277711), (11577, 1741779), (14887, 1354509), (26559, 759237), (34731, 580593), (44661, 451503), (50167, 401949), (79677, 253079), (104193, 193531), (133983, 150501)]