832825917

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3329}}^1$

素因数の和:3391

約数の個数: 72

約数和(自身を含む): 1583375040

約数和(自身を除く): 750549123

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 361, 399, 627, 693, 1083, 1197, 1463, 1881, 2527, 3249, 3329, 3971, 4389, 7581, 9987, 11913, 13167, 22743, 23303, 27797, 29961, 35739, 36619, 63251, 69909, 83391, 109857, 189753, 209727, 250173, 256333, 329571, 442757, 569259, 695761, 768999, 1201769, 1328271, 2087283, 2306997, 3605307, 3984813, 4870327, 6261849, 8412383, 10815921, 13219459, 14610981, 25237149, 39658377, 43832943, 75711447, 92536213, 118975131, 277608639, 832825917]

約数ペア:

[(1, 832825917), (3, 277608639), (7, 118975131), (9, 92536213), (11, 75711447), (19, 43832943), (21, 39658377), (33, 25237149), (57, 14610981), (63, 13219459), (77, 10815921), (99, 8412383), (133, 6261849), (171, 4870327), (209, 3984813), (231, 3605307), (361, 2306997), (399, 2087283), (627, 1328271), (693, 1201769), (1083, 768999), (1197, 695761), (1463, 569259), (1881, 442757), (2527, 329571), (3249, 256333), (3329, 250173), (3971, 209727), (4389, 189753), (7581, 109857), (9987, 83391), (11913, 69909), (13167, 63251), (22743, 36619), (23303, 35739), (27797, 29961)]