27528029673

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{68963}}^1$

素因数の和:69181

約数の個数: 32

約数和(自身を含む): 39723264000

約数和(自身を除く): 12195234327

約数列:

[1, 3, 19, 47, 57, 141, 149, 447, 893, 2679, 2831, 7003, 8493, 21009, 68963, 133057, 206889, 399171, 1310297, 3241261, 3930891, 9723783, 10275487, 30826461, 61583959, 184751877, 195234253, 482947889, 585702759, 1448843667, 9176009891, 27528029673]

約数ペア:

[(1, 27528029673), (3, 9176009891), (19, 1448843667), (47, 585702759), (57, 482947889), (141, 195234253), (149, 184751877), (447, 61583959), (893, 30826461), (2679, 10275487), (2831, 9723783), (7003, 3930891), (8493, 3241261), (21009, 1310297), (68963, 399171), (133057, 206889)]