47745607

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 61415424

約数和(自身を除く): 13669817

約数列:

[1, 7, 13, 41, 67, 91, 191, 287, 469, 533, 871, 1337, 2483, 2747, 3731, 6097, 7831, 12797, 17381, 19229, 35711, 54817, 89579, 101803, 166361, 249977, 524677, 712621, 1164527, 3672739, 6820801, 47745607]

約数ペア:

[(1, 47745607), (7, 6820801), (13, 3672739), (41, 1164527), (67, 712621), (91, 524677), (191, 249977), (287, 166361), (469, 101803), (533, 89579), (871, 54817), (1337, 35711), (2483, 19229), (2747, 17381), (3731, 12797), (6097, 7831)]