72870484461

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{17093}}^1$

素因数の和:17525

約数の個数: 32

約数和(自身を含む): 100813574400

約数和(自身を除く): 27943089939

約数列:

[1, 3, 37, 111, 193, 199, 579, 597, 7141, 7363, 17093, 21423, 22089, 38407, 51279, 115221, 632441, 1421059, 1897323, 3298949, 3401507, 4263177, 9896847, 10204521, 122061113, 125855759, 366183339, 377567277, 656490851, 1969472553, 24290161487, 72870484461]

約数ペア:

[(1, 72870484461), (3, 24290161487), (37, 1969472553), (111, 656490851), (193, 377567277), (199, 366183339), (579, 125855759), (597, 122061113), (7141, 10204521), (7363, 9896847), (17093, 4263177), (21423, 3401507), (22089, 3298949), (38407, 1897323), (51279, 1421059), (115221, 632441)]