8022861

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 15759360

約数和(自身を除く): 7736499

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 187, 189, 227, 231, 297, 357, 459, 561, 681, 693, 1071, 1309, 1589, 1683, 2043, 2079, 2497, 3213, 3859, 3927, 4767, 5049, 6129, 7491, 11577, 11781, 14301, 17479, 22473, 27013, 34731, 35343, 42449, 42903, 52437, 67419, 81039, 104193, 127347, 157311, 243117, 297143, 382041, 471933, 729351, 891429, 1146123, 2674287, 8022861]

約数ペア:

[(1, 8022861), (3, 2674287), (7, 1146123), (9, 891429), (11, 729351), (17, 471933), (21, 382041), (27, 297143), (33, 243117), (51, 157311), (63, 127347), (77, 104193), (99, 81039), (119, 67419), (153, 52437), (187, 42903), (189, 42449), (227, 35343), (231, 34731), (297, 27013), (357, 22473), (459, 17479), (561, 14301), (681, 11781), (693, 11577), (1071, 7491), (1309, 6129), (1589, 5049), (1683, 4767), (2043, 3927), (2079, 3859), (2497, 3213)]