800290545

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{41911}}^1$

素因数の和:42005

約数の個数: 32

約数和(自身を含む): 1368007680

約数和(自身を除く): 567717135

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1273, 3819, 6365, 19095, 41911, 125733, 209555, 628665, 796309, 2388927, 2808037, 3981545, 8424111, 11944635, 14040185, 42120555, 53352703, 160058109, 266763515, 800290545]

約数ペア:

[(1, 800290545), (3, 266763515), (5, 160058109), (15, 53352703), (19, 42120555), (57, 14040185), (67, 11944635), (95, 8424111), (201, 3981545), (285, 2808037), (335, 2388927), (1005, 796309), (1273, 628665), (3819, 209555), (6365, 125733), (19095, 41911)]