2001569861295

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1847}}^1\times {\mathrm{53161}}^1$

素因数の和:55173

約数の個数: 64

約数和(自身を含む): 3583918356480

約数和(自身を除く): 1582348495185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 1847, 2265, 4077, 5541, 6795, 9235, 16623, 20385, 27705, 49869, 53161, 83115, 159483, 249345, 265805, 278897, 478449, 797415, 836691, 1394485, 1435347, 2392245, 2510073, 4183455, 7176735, 7530219, 8027311, 12550365, 24081933, 37651095, 40136555, 72245799, 98188367, 120409665, 216737397, 294565101, 361228995, 490941835, 883695303, 1083686985, 1472825505, 2651085909, 4418476515, 13255429545, 14826443417, 44479330251, 74132217085, 133437990753, 222396651255, 400313972259, 667189953765, 2001569861295]

約数ペア:

[(1, 2001569861295), (3, 667189953765), (5, 400313972259), (9, 222396651255), (15, 133437990753), (27, 74132217085), (45, 44479330251), (135, 14826443417), (151, 13255429545), (453, 4418476515), (755, 2651085909), (1359, 1472825505), (1847, 1083686985), (2265, 883695303), (4077, 490941835), (5541, 361228995), (6795, 294565101), (9235, 216737397), (16623, 120409665), (20385, 98188367), (27705, 72245799), (49869, 40136555), (53161, 37651095), (83115, 24081933), (159483, 12550365), (249345, 8027311), (265805, 7530219), (278897, 7176735), (478449, 4183455), (797415, 2510073), (836691, 2392245), (1394485, 1435347)]