89385401

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1223}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 104696064

約数和(自身を除く): 15310663

約数列:

[1, 7, 53, 197, 371, 1223, 1379, 8561, 10441, 64819, 73087, 240931, 453733, 1686517, 12769343, 89385401]

約数ペア:

[(1, 89385401), (7, 12769343), (53, 1686517), (197, 453733), (371, 240931), (1223, 73087), (1379, 64819), (8561, 10441)]