2951436695977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2837}}^1\times {\mathrm{90677}}^1$

素因数の和:93681

約数の個数: 32

約数和(自身を含む): 3705755961600

約数和(自身を除く): 754319265623

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 2837, 11473, 19859, 31207, 90677, 218449, 422713, 634739, 997447, 2958991, 4649843, 6982129, 13510873, 32548901, 94576111, 148619603, 257250649, 1040337221, 1800754543, 2829757139, 19808299973, 38330346701, 268312426907, 421633813711, 2951436695977]

約数ペア:

[(1, 2951436695977), (7, 421633813711), (11, 268312426907), (77, 38330346701), (149, 19808299973), (1043, 2829757139), (1639, 1800754543), (2837, 1040337221), (11473, 257250649), (19859, 148619603), (31207, 94576111), (90677, 32548901), (218449, 13510873), (422713, 6982129), (634739, 4649843), (997447, 2958991)]