97187727

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{50857}}^1$

素因数の和:50887

約数の個数: 24

約数和(自身を含む): 162338736

約数和(自身を除く): 65151009

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 50857, 152571, 355999, 661141, 1067997, 1983423, 2491993, 4627987, 7475979, 13883961, 32395909, 97187727]

約数ペア:

[(1, 97187727), (3, 32395909), (7, 13883961), (13, 7475979), (21, 4627987), (39, 2491993), (49, 1983423), (91, 1067997), (147, 661141), (273, 355999), (637, 152571), (1911, 50857)]