77528041921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{19603}}^1$

素因数の和:19909

約数の個数: 32

約数和(自身を含む): 90335232000

約数和(自身を除く): 12807190079

約数列:

[1, 11, 19, 127, 149, 209, 1397, 1639, 2413, 2831, 18923, 19603, 26543, 31141, 208153, 215633, 359537, 372457, 2489581, 2920847, 3954907, 4097027, 27385391, 32129317, 47302039, 55496093, 370947569, 520322429, 610457023, 4080423259, 7048003811, 77528041921]

約数ペア:

[(1, 77528041921), (11, 7048003811), (19, 4080423259), (127, 610457023), (149, 520322429), (209, 370947569), (1397, 55496093), (1639, 47302039), (2413, 32129317), (2831, 27385391), (18923, 4097027), (19603, 3954907), (26543, 2920847), (31141, 2489581), (208153, 372457), (215633, 359537)]