438049542047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{22279}}^1\times {\mathrm{28537}}^1$

素因数の和:50882

約数の個数: 16

約数和(自身を含む): 480684939840

約数和(自身を除く): 42635397793

約数列:

[1, 13, 53, 689, 22279, 28537, 289627, 370981, 1180787, 1512461, 15350231, 19661993, 635775823, 8265085699, 33696118619, 438049542047]

約数ペア:

[(1, 438049542047), (13, 33696118619), (53, 8265085699), (689, 635775823), (22279, 19661993), (28537, 15350231), (289627, 1512461), (370981, 1180787)]