492079843557

素因数分解:

$3^4\times {\mathrm{241}}^1\times {\mathrm{599}}^1\times {\mathrm{42083}}^1$

素因数の和:42935

約数の個数: 40

約数和(自身を含む): 739382212800

約数和(自身を除く): 247302369243

約数列:

[1, 3, 9, 27, 81, 241, 599, 723, 1797, 2169, 5391, 6507, 16173, 19521, 42083, 48519, 126249, 144359, 378747, 433077, 1136241, 1299231, 3408723, 3897693, 10142003, 11693079, 25207717, 30426009, 75623151, 91278027, 226869453, 273834081, 680608359, 821502243, 2041825077, 6075059797, 18225179391, 54675538173, 164026614519, 492079843557]

約数ペア:

[(1, 492079843557), (3, 164026614519), (9, 54675538173), (27, 18225179391), (81, 6075059797), (241, 2041825077), (599, 821502243), (723, 680608359), (1797, 273834081), (2169, 226869453), (5391, 91278027), (6507, 75623151), (16173, 30426009), (19521, 25207717), (42083, 11693079), (48519, 10142003), (126249, 3897693), (144359, 3408723), (378747, 1299231), (433077, 1136241)]