12850672077

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{2017}}^1$

素因数の和:2330

約数の個数: 48

約数和(自身を含む): 19309063488

約数和(自身を除く): 6458391411

約数列:

[1, 3, 9, 43, 101, 129, 163, 303, 387, 489, 909, 1467, 2017, 4343, 6051, 7009, 13029, 16463, 18153, 21027, 39087, 49389, 63081, 86731, 148167, 203717, 260193, 328771, 611151, 707909, 780579, 986313, 1833453, 2123727, 2958939, 6371181, 8759831, 14137153, 26279493, 33205871, 42411459, 78838479, 99617613, 127234377, 298852839, 1427852453, 4283557359, 12850672077]

約数ペア:

[(1, 12850672077), (3, 4283557359), (9, 1427852453), (43, 298852839), (101, 127234377), (129, 99617613), (163, 78838479), (303, 42411459), (387, 33205871), (489, 26279493), (909, 14137153), (1467, 8759831), (2017, 6371181), (4343, 2958939), (6051, 2123727), (7009, 1833453), (13029, 986313), (16463, 780579), (18153, 707909), (21027, 611151), (39087, 328771), (49389, 260193), (63081, 203717), (86731, 148167)]