4929046557

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{11719}}^1$

素因数の和:11945

約数の個数: 32

約数和(自身を含む): 7110758400

約数和(自身を除く): 2181711843

約数列:

[1, 3, 19, 47, 57, 141, 157, 471, 893, 2679, 2983, 7379, 8949, 11719, 22137, 35157, 140201, 222661, 420603, 550793, 667983, 1652379, 1839883, 5519649, 10465067, 31395201, 34957777, 86474501, 104873331, 259423503, 1643015519, 4929046557]

約数ペア:

[(1, 4929046557), (3, 1643015519), (19, 259423503), (47, 104873331), (57, 86474501), (141, 34957777), (157, 31395201), (471, 10465067), (893, 5519649), (2679, 1839883), (2983, 1652379), (7379, 667983), (8949, 550793), (11719, 420603), (22137, 222661), (35157, 140201)]