20183230089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{91381}}^1$

素因数の和:91518

約数の個数: 48

約数和(自身を含む): 33529152384

約数和(自身を除く): 13345922295

約数列:

[1, 3, 9, 11, 23, 33, 69, 97, 99, 207, 253, 291, 759, 873, 1067, 2231, 2277, 3201, 6693, 9603, 20079, 24541, 73623, 91381, 220869, 274143, 822429, 1005191, 2101763, 3015573, 6305289, 8863957, 9046719, 18915867, 23119393, 26591871, 69358179, 79775613, 97503527, 203871011, 208074537, 292510581, 611613033, 877531743, 1834839099, 2242581121, 6727743363, 20183230089]

約数ペア:

[(1, 20183230089), (3, 6727743363), (9, 2242581121), (11, 1834839099), (23, 877531743), (33, 611613033), (69, 292510581), (97, 208074537), (99, 203871011), (207, 97503527), (253, 79775613), (291, 69358179), (759, 26591871), (873, 23119393), (1067, 18915867), (2231, 9046719), (2277, 8863957), (3201, 6305289), (6693, 3015573), (9603, 2101763), (20079, 1005191), (24541, 822429), (73623, 274143), (91381, 220869)]