39941946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3307}}^1$

素因数の和:3387

約数の個数: 48

約数和(自身を含む): 95984928

約数和(自身を除く): 56042982

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 671, 1098, 1342, 2013, 3307, 4026, 6039, 6614, 9921, 12078, 19842, 29763, 36377, 59526, 72754, 109131, 201727, 218262, 327393, 403454, 605181, 654786, 1210362, 1815543, 2218997, 3631086, 4437994, 6656991, 13313982, 19970973, 39941946]

約数ペア:

[(1, 39941946), (2, 19970973), (3, 13313982), (6, 6656991), (9, 4437994), (11, 3631086), (18, 2218997), (22, 1815543), (33, 1210362), (61, 654786), (66, 605181), (99, 403454), (122, 327393), (183, 218262), (198, 201727), (366, 109131), (549, 72754), (671, 59526), (1098, 36377), (1342, 29763), (2013, 19842), (3307, 12078), (4026, 9921), (6039, 6614)]