29946483

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 53552640

約数和(自身を除く): 23606157

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 83, 161, 189, 207, 249, 483, 581, 621, 747, 1449, 1743, 1909, 2241, 4347, 5229, 5727, 6889, 13363, 15687, 17181, 20667, 40089, 48223, 51543, 62001, 120267, 144669, 158447, 186003, 360801, 434007, 475341, 1109129, 1302021, 1426023, 3327387, 4278069, 9982161, 29946483]

約数ペア:

[(1, 29946483), (3, 9982161), (7, 4278069), (9, 3327387), (21, 1426023), (23, 1302021), (27, 1109129), (63, 475341), (69, 434007), (83, 360801), (161, 186003), (189, 158447), (207, 144669), (249, 120267), (483, 62001), (581, 51543), (621, 48223), (747, 40089), (1449, 20667), (1743, 17181), (1909, 15687), (2241, 13363), (4347, 6889), (5229, 5727)]