201267087

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{601}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 316237824

約数和(自身を除く): 114970737

約数列:

[1, 3, 7, 21, 37, 111, 259, 431, 601, 777, 1293, 1803, 3017, 4207, 9051, 12621, 15947, 22237, 47841, 66711, 111629, 155659, 259031, 334887, 466977, 777093, 1813217, 5439651, 9584147, 28752441, 67089029, 201267087]

約数ペア:

[(1, 201267087), (3, 67089029), (7, 28752441), (21, 9584147), (37, 5439651), (111, 1813217), (259, 777093), (431, 466977), (601, 334887), (777, 259031), (1293, 155659), (1803, 111629), (3017, 66711), (4207, 47841), (9051, 22237), (12621, 15947)]