78304191

素因数分解:

$3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{5087}}^1$

素因数の和:5830

約数の個数: 16

約数和(自身を含む): 119506944

約数和(自身を除く): 41202753

約数列:

[1, 3, 7, 21, 733, 2199, 5087, 5131, 15261, 15393, 35609, 106827, 3728771, 11186313, 26101397, 78304191]

約数ペア:

[(1, 78304191), (3, 26101397), (7, 11186313), (21, 3728771), (733, 106827), (2199, 35609), (5087, 15393), (5131, 15261)]