45173821

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8263}}^1$

素因数の和:8352

約数の個数: 16

約数和(自身を含む): 57120768

約数和(自身を除く): 11946947

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 8263, 57841, 90893, 586673, 636251, 4106711, 6453403, 45173821]

約数ペア:

[(1, 45173821), (7, 6453403), (11, 4106711), (71, 636251), (77, 586673), (497, 90893), (781, 57841), (5467, 8263)]