520099911279

素因数分解:

$3^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{106979}}^1$

素因数の和:107038

約数の個数: 80

約数和(自身を含む): 884373705600

約数和(自身を除く): 364273794321

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 243, 247, 351, 513, 729, 741, 1053, 1539, 2187, 2223, 3159, 4617, 6561, 6669, 9477, 13851, 19683, 20007, 28431, 41553, 60021, 85293, 106979, 124659, 180063, 255879, 320937, 373977, 540189, 962811, 1390727, 1620567, 2032601, 2888433, 4172181, 4861701, 6097803, 8665299, 12516543, 18293409, 25995897, 26423813, 37549629, 54880227, 77987691, 79271439, 112648887, 164640681, 233963073, 237814317, 337946661, 493922043, 701889219, 713442951, 1013839983, 1481766129, 2105667657, 2140328853, 3041519949, 4445298387, 6420986559, 9124559847, 13335895161, 19262959677, 27373679541, 40007685483, 57788879031, 173366637093, 520099911279]

約数ペア:

[(1, 520099911279), (3, 173366637093), (9, 57788879031), (13, 40007685483), (19, 27373679541), (27, 19262959677), (39, 13335895161), (57, 9124559847), (81, 6420986559), (117, 4445298387), (171, 3041519949), (243, 2140328853), (247, 2105667657), (351, 1481766129), (513, 1013839983), (729, 713442951), (741, 701889219), (1053, 493922043), (1539, 337946661), (2187, 237814317), (2223, 233963073), (3159, 164640681), (4617, 112648887), (6561, 79271439), (6669, 77987691), (9477, 54880227), (13851, 37549629), (19683, 26423813), (20007, 25995897), (28431, 18293409), (41553, 12516543), (60021, 8665299), (85293, 6097803), (106979, 4861701), (124659, 4172181), (180063, 2888433), (255879, 2032601), (320937, 1620567), (373977, 1390727), (540189, 962811)]