83684139

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5407}}^1$

素因数の和:5495

約数の個数: 32

約数和(自身を含む): 141213696

約数和(自身を除く): 57529557

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 2211, 5159, 5407, 15477, 16221, 37849, 59477, 113547, 178431, 362269, 416339, 1086807, 1249017, 2535883, 3984959, 7607649, 11954877, 27894713, 83684139]

約数ペア:

[(1, 83684139), (3, 27894713), (7, 11954877), (11, 7607649), (21, 3984959), (33, 2535883), (67, 1249017), (77, 1086807), (201, 416339), (231, 362269), (469, 178431), (737, 113547), (1407, 59477), (2211, 37849), (5159, 16221), (5407, 15477)]