267079197

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:3018

約数の個数: 64

約数和(自身を含む): 490696704

約数和(自身を除く): 223617507

約数列:

[1, 3, 7, 11, 17, 21, 23, 33, 51, 69, 77, 119, 161, 187, 231, 253, 357, 391, 483, 561, 759, 1173, 1309, 1771, 2737, 2957, 3927, 4301, 5313, 8211, 8871, 12903, 20699, 30107, 32527, 50269, 62097, 68011, 90321, 97581, 150807, 204033, 227689, 351883, 476077, 552959, 683067, 748121, 1055649, 1156187, 1428231, 1658877, 2244363, 3468561, 3870713, 5236847, 8093309, 11612139, 12718057, 15710541, 24279927, 38154171, 89026399, 267079197]

約数ペア:

[(1, 267079197), (3, 89026399), (7, 38154171), (11, 24279927), (17, 15710541), (21, 12718057), (23, 11612139), (33, 8093309), (51, 5236847), (69, 3870713), (77, 3468561), (119, 2244363), (161, 1658877), (187, 1428231), (231, 1156187), (253, 1055649), (357, 748121), (391, 683067), (483, 552959), (561, 476077), (759, 351883), (1173, 227689), (1309, 204033), (1771, 150807), (2737, 97581), (2957, 90321), (3927, 68011), (4301, 62097), (5313, 50269), (8211, 32527), (8871, 30107), (12903, 20699)]