39140291229

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{141731}}^1$

素因数の和:141917

約数の個数: 32

約数和(自身を含む): 57559065984

約数和(自身を除く): 18418774755

約数列:

[1, 3, 13, 39, 73, 97, 219, 291, 949, 1261, 2847, 3783, 7081, 21243, 92053, 141731, 276159, 425193, 1842503, 5527509, 10346363, 13747907, 31039089, 41243721, 134502719, 178722791, 403508157, 536168373, 1003597211, 3010791633, 13046763743, 39140291229]

約数ペア:

[(1, 39140291229), (3, 13046763743), (13, 3010791633), (39, 1003597211), (73, 536168373), (97, 403508157), (219, 178722791), (291, 134502719), (949, 41243721), (1261, 31039089), (2847, 13747907), (3783, 10346363), (7081, 5527509), (21243, 1842503), (92053, 425193), (141731, 276159)]