90857702973

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{62773}}^1$

素因数の和:63241

約数の個数: 32

約数和(自身を含む): 129766412800

約数和(自身を除く): 38908709827

約数列:

[1, 3, 19, 57, 67, 201, 379, 1137, 1273, 3819, 7201, 21603, 25393, 62773, 76179, 188319, 482467, 1192687, 1447401, 3578061, 4205791, 12617373, 23790967, 71372901, 79910029, 239730087, 452028373, 1356085119, 1593994789, 4781984367, 30285900991, 90857702973]

約数ペア:

[(1, 90857702973), (3, 30285900991), (19, 4781984367), (57, 1593994789), (67, 1356085119), (201, 452028373), (379, 239730087), (1137, 79910029), (1273, 71372901), (3819, 23790967), (7201, 12617373), (21603, 4205791), (25393, 3578061), (62773, 1447401), (76179, 1192687), (188319, 482467)]