109208325

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 185908736

約数和(自身を除く): 76700411

約数列:

[1, 3, 5, 15, 25, 67, 75, 103, 201, 211, 309, 335, 515, 633, 1005, 1055, 1545, 1675, 2575, 3165, 5025, 5275, 6901, 7725, 14137, 15825, 20703, 21733, 34505, 42411, 65199, 70685, 103515, 108665, 172525, 212055, 325995, 353425, 517575, 543325, 1060275, 1456111, 1629975, 4368333, 7280555, 21841665, 36402775, 109208325]

約数ペア:

[(1, 109208325), (3, 36402775), (5, 21841665), (15, 7280555), (25, 4368333), (67, 1629975), (75, 1456111), (103, 1060275), (201, 543325), (211, 517575), (309, 353425), (335, 325995), (515, 212055), (633, 172525), (1005, 108665), (1055, 103515), (1545, 70685), (1675, 65199), (2575, 42411), (3165, 34505), (5025, 21733), (5275, 20703), (6901, 15825), (7725, 14137)]