88894827

素因数分解:

$3^4\times 7^1\times {\mathrm{156781}}^1$

素因数の和:156800

約数の個数: 20

約数和(自身を含む): 151764976

約数和(自身を除く): 62870149

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 156781, 470343, 1097467, 1411029, 3292401, 4233087, 9877203, 12699261, 29631609, 88894827]

約数ペア:

[(1, 88894827), (3, 29631609), (7, 12699261), (9, 9877203), (21, 4233087), (27, 3292401), (63, 1411029), (81, 1097467), (189, 470343), (567, 156781)]