3919444221

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{53189}}^1$

素因数の和:53250

約数の個数: 48

約数和(自身を含む): 6791299200

約数和(自身を除く): 2871854979

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 121, 203, 231, 319, 363, 609, 847, 957, 2233, 2541, 3509, 6699, 10527, 24563, 53189, 73689, 159567, 372323, 585079, 1116969, 1542481, 1755237, 4095553, 4627443, 6435869, 10797367, 12286659, 16967291, 19307607, 32392101, 45051083, 50901873, 118771037, 135153249, 186640201, 356313111, 559920603, 1306481407, 3919444221]

約数ペア:

[(1, 3919444221), (3, 1306481407), (7, 559920603), (11, 356313111), (21, 186640201), (29, 135153249), (33, 118771037), (77, 50901873), (87, 45051083), (121, 32392101), (203, 19307607), (231, 16967291), (319, 12286659), (363, 10797367), (609, 6435869), (847, 4627443), (957, 4095553), (2233, 1755237), (2541, 1542481), (3509, 1116969), (6699, 585079), (10527, 372323), (24563, 159567), (53189, 73689)]