85399809

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89237}}^1$

素因数の和:89280

約数の個数: 16

約数和(自身を含む): 128502720

約数和(自身を除く): 43102911

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 89237, 267711, 981607, 2587873, 2944821, 7763619, 28466603, 85399809]

約数ペア:

[(1, 85399809), (3, 28466603), (11, 7763619), (29, 2944821), (33, 2587873), (87, 981607), (319, 267711), (957, 89237)]