9816354

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 22486464

約数和(自身を除く): 12670110

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 131, 138, 181, 207, 262, 362, 393, 414, 543, 786, 1086, 1179, 1629, 2358, 3013, 3258, 4163, 6026, 8326, 9039, 12489, 18078, 23711, 24978, 27117, 37467, 47422, 54234, 71133, 74934, 142266, 213399, 426798, 545353, 1090706, 1636059, 3272118, 4908177, 9816354]

約数ペア:

[(1, 9816354), (2, 4908177), (3, 3272118), (6, 1636059), (9, 1090706), (18, 545353), (23, 426798), (46, 213399), (69, 142266), (131, 74934), (138, 71133), (181, 54234), (207, 47422), (262, 37467), (362, 27117), (393, 24978), (414, 23711), (543, 18078), (786, 12489), (1086, 9039), (1179, 8326), (1629, 6026), (2358, 4163), (3013, 3258)]