130207197

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1\times {\mathrm{983}}^1$

素因数の和:1712

約数の個数: 16

約数和(自身を含む): 176647680

約数和(自身を除く): 46440483

約数列:

[1, 3, 67, 201, 659, 983, 1977, 2949, 44153, 65861, 132459, 197583, 647797, 1943391, 43402399, 130207197]

約数ペア:

[(1, 130207197), (3, 43402399), (67, 1943391), (201, 647797), (659, 197583), (983, 132459), (1977, 65861), (2949, 44153)]