2019932233137

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{274037747}}^1$

素因数の和:274037779

約数の個数: 40

約数和(自身を含む): 3713759560896

約数和(自身を除く): 1693827327759

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 274037747, 822113241, 1918264229, 2466339723, 3562490711, 5754792687, 7399019169, 10687472133, 17264378061, 22197057507, 24937434977, 32062416399, 51793134183, 74812304931, 96187249197, 155379402549, 224436914793, 288561747591, 673310744379, 2019932233137]

約数ペア:

[(1, 2019932233137), (3, 673310744379), (7, 288561747591), (9, 224436914793), (13, 155379402549), (21, 96187249197), (27, 74812304931), (39, 51793134183), (63, 32062416399), (81, 24937434977), (91, 22197057507), (117, 17264378061), (189, 10687472133), (273, 7399019169), (351, 5754792687), (567, 3562490711), (819, 2466339723), (1053, 1918264229), (2457, 822113241), (7371, 274037747)]