3910367979

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{2909}}^1$

素因数の和:4064

約数の個数: 48

約数和(自身を含む): 6803347200

約数和(自身を除く): 2892979221

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1123, 1197, 2909, 3369, 7861, 8727, 10107, 20363, 21337, 23583, 26181, 55271, 61089, 64011, 70749, 149359, 165813, 183267, 192033, 386897, 448077, 497439, 1160691, 1344231, 3266807, 3482073, 9800421, 22867649, 29401263, 62069333, 68602947, 186207999, 205808841, 434485331, 558623997, 1303455993, 3910367979]

約数ペア:

[(1, 3910367979), (3, 1303455993), (7, 558623997), (9, 434485331), (19, 205808841), (21, 186207999), (57, 68602947), (63, 62069333), (133, 29401263), (171, 22867649), (399, 9800421), (1123, 3482073), (1197, 3266807), (2909, 1344231), (3369, 1160691), (7861, 497439), (8727, 448077), (10107, 386897), (20363, 192033), (21337, 183267), (23583, 165813), (26181, 149359), (55271, 70749), (61089, 64011)]