69354883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 84672000

約数和(自身を除く): 15317117

約数列:

[1, 13, 17, 19, 83, 199, 221, 247, 323, 1079, 1411, 1577, 2587, 3383, 3781, 4199, 16517, 18343, 20501, 26809, 43979, 49153, 64277, 214721, 280789, 313823, 348517, 835601, 3650257, 4079699, 5334991, 69354883]

約数ペア:

[(1, 69354883), (13, 5334991), (17, 4079699), (19, 3650257), (83, 835601), (199, 348517), (221, 313823), (247, 280789), (323, 214721), (1079, 64277), (1411, 49153), (1577, 43979), (2587, 26809), (3383, 20501), (3781, 18343), (4199, 16517)]