4794783

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 7856640

約数和(自身を除く): 3061857

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 197, 399, 427, 591, 1159, 1281, 1379, 3477, 3743, 4137, 8113, 11229, 12017, 24339, 26201, 36051, 78603, 84119, 228323, 252357, 684969, 1598261, 4794783]

約数ペア:

[(1, 4794783), (3, 1598261), (7, 684969), (19, 252357), (21, 228323), (57, 84119), (61, 78603), (133, 36051), (183, 26201), (197, 24339), (399, 12017), (427, 11229), (591, 8113), (1159, 4137), (1281, 3743), (1379, 3477)]