13305650559

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 19708738560

約数和(自身を除く): 6403088001

約数列:

[1, 3, 17, 51, 59, 61, 71, 177, 183, 213, 1003, 1021, 1037, 1207, 3009, 3063, 3111, 3599, 3621, 4189, 4331, 10797, 12567, 12993, 17357, 52071, 60239, 61183, 62281, 71213, 72491, 73627, 180717, 183549, 186843, 213639, 217473, 220881, 255529, 766587, 1024063, 1058777, 1232347, 3072189, 3176331, 3674579, 3697041, 4276969, 4343993, 4421951, 11023737, 12830907, 13031979, 13265853, 62467843, 72708473, 75173167, 187403529, 218125419, 225519501, 260895109, 782685327, 4435216853, 13305650559]

約数ペア:

[(1, 13305650559), (3, 4435216853), (17, 782685327), (51, 260895109), (59, 225519501), (61, 218125419), (71, 187403529), (177, 75173167), (183, 72708473), (213, 62467843), (1003, 13265853), (1021, 13031979), (1037, 12830907), (1207, 11023737), (3009, 4421951), (3063, 4343993), (3111, 4276969), (3599, 3697041), (3621, 3674579), (4189, 3176331), (4331, 3072189), (10797, 1232347), (12567, 1058777), (12993, 1024063), (17357, 766587), (52071, 255529), (60239, 220881), (61183, 217473), (62281, 213639), (71213, 186843), (72491, 183549), (73627, 180717)]