1767529121499

素因数分解:

$3^6\times {\mathrm{1789}}^1\times {\mathrm{1355279}}^1$

素因数の和:1357086

約数の個数: 28

約数和(自身を含む): 2651564661600

約数和(自身を除く): 884035540101

約数列:

[1, 3, 9, 27, 81, 243, 729, 1789, 5367, 16101, 48303, 144909, 434727, 1304181, 1355279, 4065837, 12197511, 36592533, 109777599, 329332797, 987998391, 2424594131, 7273782393, 21821347179, 65464041537, 196392124611, 589176373833, 1767529121499]

約数ペア:

[(1, 1767529121499), (3, 589176373833), (9, 196392124611), (27, 65464041537), (81, 21821347179), (243, 7273782393), (729, 2424594131), (1789, 987998391), (5367, 329332797), (16101, 109777599), (48303, 36592533), (144909, 12197511), (434727, 4065837), (1304181, 1355279)]