4037321745

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1301}}^1$

素因数の和:1623

約数の個数: 64

約数和(自身を含む): 7279534080

約数和(自身を除く): 3242212335

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 181, 381, 543, 635, 905, 1143, 1301, 1629, 1905, 2715, 3429, 3903, 4887, 5715, 6505, 8145, 11709, 17145, 19515, 22987, 24435, 35127, 58545, 68961, 114935, 165227, 175635, 206883, 235481, 344805, 495681, 620649, 706443, 826135, 1034415, 1177405, 1487043, 2119329, 2478405, 3103245, 3532215, 4461129, 6357987, 7435215, 10596645, 22305645, 29906087, 31789935, 89718261, 149530435, 269154783, 448591305, 807464349, 1345773915, 4037321745]

約数ペア:

[(1, 4037321745), (3, 1345773915), (5, 807464349), (9, 448591305), (15, 269154783), (27, 149530435), (45, 89718261), (127, 31789935), (135, 29906087), (181, 22305645), (381, 10596645), (543, 7435215), (635, 6357987), (905, 4461129), (1143, 3532215), (1301, 3103245), (1629, 2478405), (1905, 2119329), (2715, 1487043), (3429, 1177405), (3903, 1034415), (4887, 826135), (5715, 706443), (6505, 620649), (8145, 495681), (11709, 344805), (17145, 235481), (19515, 206883), (22987, 175635), (24435, 165227), (35127, 114935), (58545, 68961)]