68804555463

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{11941}}^1$

素因数の和:12709

約数の個数: 64

約数和(自身を含む): 119381785600

約数和(自身を除く): 50577230137

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 709, 903, 1161, 2127, 2709, 4963, 6381, 8127, 11941, 14889, 19143, 30487, 35823, 44667, 83587, 91461, 107469, 134001, 213409, 250761, 274383, 322407, 513463, 640227, 752283, 823149, 1540389, 1920681, 2256849, 3594241, 4621167, 5762043, 8466169, 10782723, 13863501, 25398507, 32348169, 59263183, 76195521, 97044507, 177789549, 228586563, 364045267, 533368647, 1092135801, 1600105941, 2548316869, 3276407403, 7644950607, 9829222209, 22934851821, 68804555463]

約数ペア:

[(1, 68804555463), (3, 22934851821), (7, 9829222209), (9, 7644950607), (21, 3276407403), (27, 2548316869), (43, 1600105941), (63, 1092135801), (129, 533368647), (189, 364045267), (301, 228586563), (387, 177789549), (709, 97044507), (903, 76195521), (1161, 59263183), (2127, 32348169), (2709, 25398507), (4963, 13863501), (6381, 10782723), (8127, 8466169), (11941, 5762043), (14889, 4621167), (19143, 3594241), (30487, 2256849), (35823, 1920681), (44667, 1540389), (83587, 823149), (91461, 752283), (107469, 640227), (134001, 513463), (213409, 322407), (250761, 274383)]