201993377025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11863}}^1\times {\mathrm{20639}}^1$

素因数の和:32526

約数の個数: 48

約数和(自身を含む): 364370964480

約数和(自身を除く): 162377587455

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 11863, 20639, 35589, 59315, 61917, 103195, 130493, 177945, 227029, 296575, 309585, 391479, 515975, 652465, 681087, 889725, 1135145, 1547925, 1957395, 3262325, 3405435, 5675725, 9786975, 17027175, 244840457, 734521371, 1224202285, 2693245027, 3672606855, 6121011425, 8079735081, 13466225135, 18363034275, 40398675405, 67331125675, 201993377025]

約数ペア:

[(1, 201993377025), (3, 67331125675), (5, 40398675405), (11, 18363034275), (15, 13466225135), (25, 8079735081), (33, 6121011425), (55, 3672606855), (75, 2693245027), (165, 1224202285), (275, 734521371), (825, 244840457), (11863, 17027175), (20639, 9786975), (35589, 5675725), (59315, 3405435), (61917, 3262325), (103195, 1957395), (130493, 1547925), (177945, 1135145), (227029, 889725), (296575, 681087), (309585, 652465), (391479, 515975)]