443670061029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{20051}}^1$

素因数の和:20330

約数の個数: 64

約数和(自身を含む): 661673650176

約数和(自身を除く): 218003589147

約数列:

[1, 3, 13, 39, 61, 71, 131, 183, 213, 393, 793, 923, 1703, 2379, 2769, 4331, 5109, 7991, 9301, 12993, 20051, 23973, 27903, 56303, 60153, 103883, 120913, 168909, 260663, 311649, 362739, 567361, 781989, 1223111, 1423621, 1702083, 2626681, 3669333, 4270863, 7375693, 7880043, 15900443, 18507073, 22127079, 34146853, 47701329, 55521219, 86840881, 102440559, 160227541, 186494351, 260522643, 480682623, 559483053, 1128931453, 2082958033, 2424426563, 3386794359, 6248874099, 7273279689, 11376155411, 34128466233, 147890020343, 443670061029]

約数ペア:

[(1, 443670061029), (3, 147890020343), (13, 34128466233), (39, 11376155411), (61, 7273279689), (71, 6248874099), (131, 3386794359), (183, 2424426563), (213, 2082958033), (393, 1128931453), (793, 559483053), (923, 480682623), (1703, 260522643), (2379, 186494351), (2769, 160227541), (4331, 102440559), (5109, 86840881), (7991, 55521219), (9301, 47701329), (12993, 34146853), (20051, 22127079), (23973, 18507073), (27903, 15900443), (56303, 7880043), (60153, 7375693), (103883, 4270863), (120913, 3669333), (168909, 2626681), (260663, 1702083), (311649, 1423621), (362739, 1223111), (567361, 781989)]