391465734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{49019}}^1$

素因数の和:49057

約数の個数: 32

約数和(自身を含む): 861183360

約数和(自身を除く): 469717626

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2662, 3993, 7986, 49019, 98038, 147057, 294114, 539209, 1078418, 1617627, 3235254, 5931299, 11862598, 17793897, 35587794, 65244289, 130488578, 195732867, 391465734]

約数ペア:

[(1, 391465734), (2, 195732867), (3, 130488578), (6, 65244289), (11, 35587794), (22, 17793897), (33, 11862598), (66, 5931299), (121, 3235254), (242, 1617627), (363, 1078418), (726, 539209), (1331, 294114), (2662, 147057), (3993, 98038), (7986, 49019)]