127599219

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:358

約数の個数: 60

約数和(自身を含む): 214744992

約数和(自身を除く): 87145773

約数列:

[1, 3, 9, 11, 27, 33, 47, 81, 99, 121, 141, 277, 297, 363, 423, 517, 831, 891, 1089, 1269, 1551, 2493, 3047, 3267, 3807, 4653, 5687, 7479, 9141, 9801, 13019, 13959, 17061, 22437, 27423, 33517, 39057, 41877, 51183, 82269, 100551, 117171, 143209, 153549, 246807, 301653, 351513, 429627, 460647, 904959, 1054539, 1288881, 1575299, 2714877, 3866643, 4725897, 11599929, 14177691, 42533073, 127599219]

約数ペア:

[(1, 127599219), (3, 42533073), (9, 14177691), (11, 11599929), (27, 4725897), (33, 3866643), (47, 2714877), (81, 1575299), (99, 1288881), (121, 1054539), (141, 904959), (277, 460647), (297, 429627), (363, 351513), (423, 301653), (517, 246807), (831, 153549), (891, 143209), (1089, 117171), (1269, 100551), (1551, 82269), (2493, 51183), (3047, 41877), (3267, 39057), (3807, 33517), (4653, 27423), (5687, 22437), (7479, 17061), (9141, 13959), (9801, 13019)]