58571541

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 100159488

約数和(自身を除く): 41587947

約数列:

[1, 3, 7, 9, 21, 47, 63, 131, 141, 151, 329, 393, 423, 453, 917, 987, 1057, 1179, 1359, 2751, 2961, 3171, 6157, 7097, 8253, 9513, 18471, 19781, 21291, 43099, 49679, 55413, 59343, 63873, 129297, 138467, 149037, 178029, 387891, 415401, 447111, 929707, 1246203, 2789121, 6507949, 8367363, 19523847, 58571541]

約数ペア:

[(1, 58571541), (3, 19523847), (7, 8367363), (9, 6507949), (21, 2789121), (47, 1246203), (63, 929707), (131, 447111), (141, 415401), (151, 387891), (329, 178029), (393, 149037), (423, 138467), (453, 129297), (917, 63873), (987, 59343), (1057, 55413), (1179, 49679), (1359, 43099), (2751, 21291), (2961, 19781), (3171, 18471), (6157, 9513), (7097, 8253)]