43997499

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 83263488

約数和(自身を除く): 39265989

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 47, 63, 81, 91, 117, 127, 141, 189, 273, 329, 351, 381, 423, 567, 611, 819, 889, 987, 1053, 1143, 1269, 1651, 1833, 2457, 2667, 2961, 3429, 3807, 4277, 4953, 5499, 5969, 7371, 8001, 8883, 10287, 11557, 12831, 14859, 16497, 17907, 24003, 26649, 34671, 38493, 41783, 44577, 49491, 53721, 72009, 77597, 104013, 115479, 125349, 133731, 161163, 232791, 312039, 346437, 376047, 483489, 543179, 698373, 936117, 1128141, 1629537, 2095119, 3384423, 4888611, 6285357, 14665833, 43997499]

約数ペア:

[(1, 43997499), (3, 14665833), (7, 6285357), (9, 4888611), (13, 3384423), (21, 2095119), (27, 1629537), (39, 1128141), (47, 936117), (63, 698373), (81, 543179), (91, 483489), (117, 376047), (127, 346437), (141, 312039), (189, 232791), (273, 161163), (329, 133731), (351, 125349), (381, 115479), (423, 104013), (567, 77597), (611, 72009), (819, 53721), (889, 49491), (987, 44577), (1053, 41783), (1143, 38493), (1269, 34671), (1651, 26649), (1833, 24003), (2457, 17907), (2667, 16497), (2961, 14859), (3429, 12831), (3807, 11557), (4277, 10287), (4953, 8883), (5499, 8001), (5969, 7371)]