15672050109

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{12373}}^1$

素因数の和:12642

約数の個数: 48

約数和(自身を含む): 24553975680

約数和(自身を除く): 8881925571

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 211, 261, 633, 667, 1899, 2001, 4853, 6003, 6119, 12373, 14559, 18357, 37119, 43677, 55071, 111357, 140737, 284579, 358817, 422211, 853737, 1076451, 1266633, 2561211, 2610703, 3229353, 7832109, 8252791, 23496327, 24758373, 60046169, 74275119, 75710387, 180138507, 227131161, 540415521, 681393483, 1741338901, 5224016703, 15672050109]

約数ペア:

[(1, 15672050109), (3, 5224016703), (9, 1741338901), (23, 681393483), (29, 540415521), (69, 227131161), (87, 180138507), (207, 75710387), (211, 74275119), (261, 60046169), (633, 24758373), (667, 23496327), (1899, 8252791), (2001, 7832109), (4853, 3229353), (6003, 2610703), (6119, 2561211), (12373, 1266633), (14559, 1076451), (18357, 853737), (37119, 422211), (43677, 358817), (55071, 284579), (111357, 140737)]