70213767

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 103488000

約数和(自身を除く): 33274233

約数列:

[1, 3, 13, 39, 83, 109, 199, 249, 327, 597, 1079, 1417, 2587, 3237, 4251, 7761, 9047, 16517, 21691, 27141, 49551, 65073, 117611, 214721, 281983, 352833, 644163, 845949, 1800353, 5401059, 23404589, 70213767]

約数ペア:

[(1, 70213767), (3, 23404589), (13, 5401059), (39, 1800353), (83, 845949), (109, 644163), (199, 352833), (249, 281983), (327, 214721), (597, 117611), (1079, 65073), (1417, 49551), (2587, 27141), (3237, 21691), (4251, 16517), (7761, 9047)]