32479447

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 44319744

約数和(自身を除く): 11840297

約数列:

[1, 7, 11, 13, 71, 77, 91, 143, 457, 497, 781, 923, 1001, 3199, 5027, 5467, 5941, 6461, 10153, 32447, 35189, 41587, 65351, 71071, 227129, 356917, 421811, 457457, 2498419, 2952677, 4639921, 32479447]

約数ペア:

[(1, 32479447), (7, 4639921), (11, 2952677), (13, 2498419), (71, 457457), (77, 421811), (91, 356917), (143, 227129), (457, 71071), (497, 65351), (781, 41587), (923, 35189), (1001, 32447), (3199, 10153), (5027, 6461), (5467, 5941)]