72970887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{116381}}^1$

素因数の和:116414

約数の個数: 16

約数和(自身を含む): 111726720

約数和(自身を除く): 38755833

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 116381, 349143, 1280191, 2211239, 3840573, 6633717, 24323629, 72970887]

約数ペア:

[(1, 72970887), (3, 24323629), (11, 6633717), (19, 3840573), (33, 2211239), (57, 1280191), (209, 349143), (627, 116381)]