188155709937

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{39223621}}^1$

素因数の和:39223681

約数の個数: 24

約数和(自身を含む): 299825366568

約数和(自身を除く): 111669656631

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 39223621, 117670863, 353012589, 509907073, 1529721219, 1608168461, 4589163657, 4824505383, 14473516149, 20906189993, 62718569979, 188155709937]

約数ペア:

[(1, 188155709937), (3, 62718569979), (9, 20906189993), (13, 14473516149), (39, 4824505383), (41, 4589163657), (117, 1608168461), (123, 1529721219), (369, 509907073), (533, 353012589), (1599, 117670863), (4797, 39223621)]