3308274

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 7660224

約数和(自身を除く): 4351950

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 131, 138, 183, 207, 262, 366, 393, 414, 549, 786, 1098, 1179, 1403, 2358, 2806, 3013, 4209, 6026, 7991, 8418, 9039, 12627, 15982, 18078, 23973, 25254, 27117, 47946, 54234, 71919, 143838, 183793, 367586, 551379, 1102758, 1654137, 3308274]

約数ペア:

[(1, 3308274), (2, 1654137), (3, 1102758), (6, 551379), (9, 367586), (18, 183793), (23, 143838), (46, 71919), (61, 54234), (69, 47946), (122, 27117), (131, 25254), (138, 23973), (183, 18078), (207, 15982), (262, 12627), (366, 9039), (393, 8418), (414, 7991), (549, 6026), (786, 4209), (1098, 3013), (1179, 2806), (1403, 2358)]