67206945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7333}}^1$

素因数の和:7401

約数の個数: 32

約数和(自身を含む): 118282752

約数和(自身を除く): 51075807

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 7333, 9165, 21999, 36665, 95329, 109995, 285987, 344651, 476645, 1033953, 1429935, 1723255, 4480463, 5169765, 13441389, 22402315, 67206945]

約数ペア:

[(1, 67206945), (3, 22402315), (5, 13441389), (13, 5169765), (15, 4480463), (39, 1723255), (47, 1429935), (65, 1033953), (141, 476645), (195, 344651), (235, 285987), (611, 109995), (705, 95329), (1833, 36665), (3055, 21999), (7333, 9165)]