713201973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 1106307072

約数和(自身を除く): 393105099

約数列:

[1, 3, 11, 33, 37, 53, 103, 107, 111, 159, 309, 321, 407, 583, 1133, 1177, 1221, 1749, 1961, 3399, 3531, 3811, 3959, 5459, 5671, 5883, 11021, 11433, 11877, 16377, 17013, 21571, 33063, 41921, 43549, 60049, 62381, 64713, 121231, 125763, 130647, 180147, 187143, 201983, 209827, 363693, 407777, 584113, 605949, 629481, 1223331, 1752339, 2221813, 2308097, 4485547, 6425243, 6665439, 6924291, 13456641, 19275729, 21612181, 64836543, 237733991, 713201973]

約数ペア:

[(1, 713201973), (3, 237733991), (11, 64836543), (33, 21612181), (37, 19275729), (53, 13456641), (103, 6924291), (107, 6665439), (111, 6425243), (159, 4485547), (309, 2308097), (321, 2221813), (407, 1752339), (583, 1223331), (1133, 629481), (1177, 605949), (1221, 584113), (1749, 407777), (1961, 363693), (3399, 209827), (3531, 201983), (3811, 187143), (3959, 180147), (5459, 130647), (5671, 125763), (5883, 121231), (11021, 64713), (11433, 62381), (11877, 60049), (16377, 43549), (17013, 41921), (21571, 33063)]