6164721

素因数分解:

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

素因数の和:286

約数の個数: 32

約数和(自身を含む): 9820800

約数和(自身を除く): 3656079

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 197, 513, 549, 591, 1159, 1647, 1773, 3477, 3743, 5319, 10431, 11229, 12017, 31293, 33687, 36051, 101061, 108153, 228323, 324459, 684969, 2054907, 6164721]

約数ペア:

[(1, 6164721), (3, 2054907), (9, 684969), (19, 324459), (27, 228323), (57, 108153), (61, 101061), (171, 36051), (183, 33687), (197, 31293), (513, 12017), (549, 11229), (591, 10431), (1159, 5319), (1647, 3743), (1773, 3477)]