8201993415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{11699}}^1$

素因数の和:12332

約数の個数: 64

約数和(自身を含む): 16389734400

約数和(自身を除く): 8187740985

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 607, 1155, 1821, 3035, 4249, 6677, 9105, 11699, 12747, 20031, 21245, 33385, 35097, 46739, 58495, 63735, 81893, 100155, 128689, 140217, 175485, 233695, 245679, 386067, 409465, 643445, 701085, 900823, 1228395, 1930335, 2702469, 4504115, 7101293, 13512345, 21303879, 35506465, 49709051, 78114223, 106519395, 149127153, 234342669, 248545255, 390571115, 546799561, 745635765, 1171713345, 1640398683, 2733997805, 8201993415]

約数ペア:

[(1, 8201993415), (3, 2733997805), (5, 1640398683), (7, 1171713345), (11, 745635765), (15, 546799561), (21, 390571115), (33, 248545255), (35, 234342669), (55, 149127153), (77, 106519395), (105, 78114223), (165, 49709051), (231, 35506465), (385, 21303879), (607, 13512345), (1155, 7101293), (1821, 4504115), (3035, 2702469), (4249, 1930335), (6677, 1228395), (9105, 900823), (11699, 701085), (12747, 643445), (20031, 409465), (21245, 386067), (33385, 245679), (35097, 233695), (46739, 175485), (58495, 140217), (63735, 128689), (81893, 100155)]