71292393047

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1\times {\mathrm{1471}}^1$

素因数の和:2103

約数の個数: 32

約数和(自身を含む): 77581701120

約数和(自身を除く): 6289308073

約数列:

[1, 19, 43, 137, 433, 817, 1471, 2603, 5891, 8227, 18619, 27949, 59321, 63253, 111929, 201527, 353761, 636943, 1127099, 1201807, 2550803, 3829013, 8665661, 12101917, 27388549, 48465257, 87261191, 164647559, 520382431, 1657962629, 3752231213, 71292393047]

約数ペア:

[(1, 71292393047), (19, 3752231213), (43, 1657962629), (137, 520382431), (433, 164647559), (817, 87261191), (1471, 48465257), (2603, 27388549), (5891, 12101917), (8227, 8665661), (18619, 3829013), (27949, 2550803), (59321, 1201807), (63253, 1127099), (111929, 636943), (201527, 353761)]