8045141709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{210347}}^1$

素因数の和:210441

約数の個数: 32

約数和(自身を含む): 12519912960

約数和(自身を除く): 4474771251

約数列:

[1, 3, 11, 19, 33, 57, 61, 183, 209, 627, 671, 1159, 2013, 3477, 12749, 38247, 210347, 631041, 2313817, 3996593, 6941451, 11989779, 12831167, 38493501, 43962523, 131887569, 141142837, 243792173, 423428511, 731376519, 2681713903, 8045141709]

約数ペア:

[(1, 8045141709), (3, 2681713903), (11, 731376519), (19, 423428511), (33, 243792173), (57, 141142837), (61, 131887569), (183, 43962523), (209, 38493501), (627, 12831167), (671, 11989779), (1159, 6941451), (2013, 3996593), (3477, 2313817), (12749, 631041), (38247, 210347)]