143734974747

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4920577}}^1$

素因数の和:4920707

約数の個数: 32

約数和(自身を含む): 238077245952

約数和(自身を除く): 94342271205

約数列:

[1, 3, 7, 13, 21, 39, 91, 107, 273, 321, 749, 1391, 2247, 4173, 9737, 29211, 4920577, 14761731, 34444039, 63967501, 103332117, 191902503, 447772507, 526501739, 1343317521, 1579505217, 3685512173, 6844522607, 11056536519, 20533567821, 47911658249, 143734974747]

約数ペア:

[(1, 143734974747), (3, 47911658249), (7, 20533567821), (13, 11056536519), (21, 6844522607), (39, 3685512173), (91, 1579505217), (107, 1343317521), (273, 526501739), (321, 447772507), (749, 191902503), (1391, 103332117), (2247, 63967501), (4173, 34444039), (9737, 14761731), (29211, 4920577)]