919958793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{3491}}^1$

素因数の和:3769

約数の個数: 32

約数和(自身を含む): 1372775040

約数和(自身を除く): 452816247

約数列:

[1, 3, 13, 29, 39, 87, 233, 377, 699, 1131, 3029, 3491, 6757, 9087, 10473, 20271, 45383, 87841, 101239, 136149, 263523, 303717, 813403, 1316107, 2440209, 3948321, 10574239, 23588687, 31722717, 70766061, 306652931, 919958793]

約数ペア:

[(1, 919958793), (3, 306652931), (13, 70766061), (29, 31722717), (39, 23588687), (87, 10574239), (233, 3948321), (377, 2440209), (699, 1316107), (1131, 813403), (3029, 303717), (3491, 263523), (6757, 136149), (9087, 101239), (10473, 87841), (20271, 45383)]