729729802365

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{881}}^1\times {\mathrm{8747}}^1$

素因数の和:9802

約数の個数: 64

約数和(自身を含む): 1199951262720

約数和(自身を除く): 470221460355

約数列:

[1, 3, 5, 15, 59, 107, 177, 295, 321, 535, 881, 885, 1605, 2643, 4405, 6313, 8747, 13215, 18939, 26241, 31565, 43735, 51979, 94267, 94695, 131205, 155937, 259895, 282801, 471335, 516073, 779685, 935929, 1414005, 1548219, 2580365, 2807787, 4679645, 5561753, 7706107, 7741095, 14038935, 16685259, 23118321, 27808765, 38530535, 55219811, 83426295, 115591605, 165659433, 276099055, 454660313, 824553449, 828297165, 1363980939, 2273301565, 2473660347, 4122767245, 6819904695, 12368301735, 48648653491, 145945960473, 243243267455, 729729802365]

約数ペア:

[(1, 729729802365), (3, 243243267455), (5, 145945960473), (15, 48648653491), (59, 12368301735), (107, 6819904695), (177, 4122767245), (295, 2473660347), (321, 2273301565), (535, 1363980939), (881, 828297165), (885, 824553449), (1605, 454660313), (2643, 276099055), (4405, 165659433), (6313, 115591605), (8747, 83426295), (13215, 55219811), (18939, 38530535), (26241, 27808765), (31565, 23118321), (43735, 16685259), (51979, 14038935), (94267, 7741095), (94695, 7706107), (131205, 5561753), (155937, 4679645), (259895, 2807787), (282801, 2580365), (471335, 1548219), (516073, 1414005), (779685, 935929)]