397543731201

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{87151}}^1$

素因数の和:87414

約数の個数: 48

約数和(自身を含む): 597613116672

約数和(自身を除く): 200069385471

約数列:

[1, 3, 9, 53, 73, 131, 159, 219, 393, 477, 657, 1179, 3869, 6943, 9563, 11607, 20829, 28689, 34821, 62487, 86067, 87151, 261453, 506839, 784359, 1520517, 4561551, 4619003, 6362023, 11416781, 13857009, 19086069, 34250343, 41571027, 57258207, 102751029, 337187219, 605089393, 833425013, 1011561657, 1815268179, 2500275039, 3034684971, 5445804537, 7500825117, 44171525689, 132514577067, 397543731201]

約数ペア:

[(1, 397543731201), (3, 132514577067), (9, 44171525689), (53, 7500825117), (73, 5445804537), (131, 3034684971), (159, 2500275039), (219, 1815268179), (393, 1011561657), (477, 833425013), (657, 605089393), (1179, 337187219), (3869, 102751029), (6943, 57258207), (9563, 41571027), (11607, 34250343), (20829, 19086069), (28689, 13857009), (34821, 11416781), (62487, 6362023), (86067, 4619003), (87151, 4561551), (261453, 1520517), (506839, 784359)]