20230031189

素因数分解:

${\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1\times {\mathrm{1231}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 20516643840

約数和(自身を除く): 286612651

約数列:

[1, 131, 331, 379, 1231, 43361, 49649, 125449, 161261, 407461, 466549, 16433819, 53377391, 61117919, 154427719, 20230031189]

約数ペア:

[(1, 20230031189), (131, 154427719), (331, 61117919), (379, 53377391), (1231, 16433819), (43361, 466549), (49649, 407461), (125449, 161261)]