3850614

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 8895744

約数和(自身を除く): 5045130

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 131, 138, 142, 207, 213, 262, 393, 414, 426, 639, 786, 1179, 1278, 1633, 2358, 3013, 3266, 4899, 6026, 9039, 9301, 9798, 14697, 18078, 18602, 27117, 27903, 29394, 54234, 55806, 83709, 167418, 213923, 427846, 641769, 1283538, 1925307, 3850614]

約数ペア:

[(1, 3850614), (2, 1925307), (3, 1283538), (6, 641769), (9, 427846), (18, 213923), (23, 167418), (46, 83709), (69, 55806), (71, 54234), (131, 29394), (138, 27903), (142, 27117), (207, 18602), (213, 18078), (262, 14697), (393, 9798), (414, 9301), (426, 9039), (639, 6026), (786, 4899), (1179, 3266), (1278, 3013), (1633, 2358)]