15693161397

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{1087}}^1$

素因数の和:1490

約数の個数: 64

約数和(自身を含む): 23914414080

約数和(自身を除く): 8221252683

約数列:

[1, 3, 17, 19, 47, 51, 57, 141, 317, 323, 799, 893, 951, 969, 1087, 2397, 2679, 3261, 5389, 6023, 14899, 15181, 16167, 18069, 18479, 20653, 44697, 45543, 51089, 55437, 61959, 102391, 153267, 253283, 283081, 307173, 344579, 351101, 759849, 849243, 868513, 970691, 1033737, 1053303, 2605539, 2912073, 4812377, 5857843, 6547001, 14437131, 16195213, 16501747, 17573529, 19641003, 48585639, 49505241, 111299017, 275318621, 307709047, 333897051, 825955863, 923127141, 5231053799, 15693161397]

約数ペア:

[(1, 15693161397), (3, 5231053799), (17, 923127141), (19, 825955863), (47, 333897051), (51, 307709047), (57, 275318621), (141, 111299017), (317, 49505241), (323, 48585639), (799, 19641003), (893, 17573529), (951, 16501747), (969, 16195213), (1087, 14437131), (2397, 6547001), (2679, 5857843), (3261, 4812377), (5389, 2912073), (6023, 2605539), (14899, 1053303), (15181, 1033737), (16167, 970691), (18069, 868513), (18479, 849243), (20653, 759849), (44697, 351101), (45543, 344579), (51089, 307173), (55437, 283081), (61959, 253283), (102391, 153267)]