42013323

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:857

約数の個数: 40

約数和(自身を含む): 69678576

約数和(自身を除く): 27665253

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 297, 549, 671, 773, 891, 1647, 2013, 2319, 4941, 6039, 6957, 8503, 18117, 20871, 25509, 47153, 54351, 62613, 76527, 141459, 229581, 424377, 518683, 688743, 1273131, 1556049, 3819393, 4668147, 14004441, 42013323]

約数ペア:

[(1, 42013323), (3, 14004441), (9, 4668147), (11, 3819393), (27, 1556049), (33, 1273131), (61, 688743), (81, 518683), (99, 424377), (183, 229581), (297, 141459), (549, 76527), (671, 62613), (773, 54351), (891, 47153), (1647, 25509), (2013, 20871), (2319, 18117), (4941, 8503), (6039, 6957)]