29215648813

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1329011}}^1$

素因数の和:1329132

約数の個数: 16

約数和(自身を含む): 33491102400

約数和(自身を除く): 4275453587

約数列:

[1, 13, 19, 89, 247, 1157, 1691, 21983, 1329011, 17277143, 25251209, 118281979, 328265717, 1537665727, 2247357601, 29215648813]

約数ペア:

[(1, 29215648813), (13, 2247357601), (19, 1537665727), (89, 328265717), (247, 118281979), (1157, 25251209), (1691, 17277143), (21983, 1329011)]