69653493

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28349}}^1$

素因数の和:28378

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 57354507

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 28349, 85047, 198443, 255141, 368537, 595329, 765423, 1105611, 1785987, 2579759, 3316833, 5357961, 7739277, 9950499, 23217831, 69653493]

約数ペア:

[(1, 69653493), (3, 23217831), (7, 9950499), (9, 7739277), (13, 5357961), (21, 3316833), (27, 2579759), (39, 1785987), (63, 1105611), (91, 765423), (117, 595329), (189, 368537), (273, 255141), (351, 198443), (819, 85047), (2457, 28349)]