63195951

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2789}}^1$

素因数の和:2895

約数の個数: 32

約数和(自身を含む): 104993280

約数和(自身を除く): 41797329

約数列:

[1, 3, 7, 13, 21, 39, 83, 91, 249, 273, 581, 1079, 1743, 2789, 3237, 7553, 8367, 19523, 22659, 36257, 58569, 108771, 231487, 253799, 694461, 761397, 1620409, 3009331, 4861227, 9027993, 21065317, 63195951]

約数ペア:

[(1, 63195951), (3, 21065317), (7, 9027993), (13, 4861227), (21, 3009331), (39, 1620409), (83, 761397), (91, 694461), (249, 253799), (273, 231487), (581, 108771), (1079, 58569), (1743, 36257), (2789, 22659), (3237, 19523), (7553, 8367)]