17949253359

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1\times {\mathrm{2801}}^1$

素因数の和:3915

約数の個数: 32

約数和(自身を含む): 25130577600

約数和(自身を除く): 7181324241

約数列:

[1, 3, 29, 73, 87, 219, 1009, 2117, 2801, 3027, 6351, 8403, 29261, 73657, 81229, 87783, 204473, 220971, 243687, 613419, 2136053, 2826209, 5929717, 6408159, 8478627, 17789151, 81960061, 206313257, 245880183, 618939771, 5983084453, 17949253359]

約数ペア:

[(1, 17949253359), (3, 5983084453), (29, 618939771), (73, 245880183), (87, 206313257), (219, 81960061), (1009, 17789151), (2117, 8478627), (2801, 6408159), (3027, 5929717), (6351, 2826209), (8403, 2136053), (29261, 613419), (73657, 243687), (81229, 220971), (87783, 204473)]