172938991671

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{1103}}^1\times {\mathrm{1801}}^1$

素因数の和:3496

約数の個数: 48

約数和(自身を含む): 265347239040

約数和(自身を除く): 92408247369

約数列:

[1, 3, 9, 17, 51, 153, 569, 1103, 1707, 1801, 3309, 5121, 5403, 9673, 9927, 16209, 18751, 29019, 30617, 56253, 87057, 91851, 168759, 275553, 627607, 1024769, 1882821, 1986503, 3074307, 5648463, 5959509, 9222921, 10669319, 17421073, 17878527, 32007957, 33770551, 52263219, 96023871, 101311653, 156789657, 303934959, 1130320207, 3390960621, 10172881863, 19215443519, 57646330557, 172938991671]

約数ペア:

[(1, 172938991671), (3, 57646330557), (9, 19215443519), (17, 10172881863), (51, 3390960621), (153, 1130320207), (569, 303934959), (1103, 156789657), (1707, 101311653), (1801, 96023871), (3309, 52263219), (5121, 33770551), (5403, 32007957), (9673, 17878527), (9927, 17421073), (16209, 10669319), (18751, 9222921), (29019, 5959509), (30617, 5648463), (56253, 3074307), (87057, 1986503), (91851, 1882821), (168759, 1024769), (275553, 627607)]