201062337

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 321786432

約数和(自身を除く): 120724095

約数列:

[1, 3, 7, 21, 49, 53, 131, 147, 159, 197, 371, 393, 591, 917, 1113, 1379, 2597, 2751, 4137, 6419, 6943, 7791, 9653, 10441, 19257, 20829, 25807, 28959, 31323, 48601, 73087, 77421, 145803, 180649, 219261, 340207, 511609, 541947, 1020621, 1264543, 1367771, 1534827, 3793629, 4103313, 9574397, 28723191, 67020779, 201062337]

約数ペア:

[(1, 201062337), (3, 67020779), (7, 28723191), (21, 9574397), (49, 4103313), (53, 3793629), (131, 1534827), (147, 1367771), (159, 1264543), (197, 1020621), (371, 541947), (393, 511609), (591, 340207), (917, 219261), (1113, 180649), (1379, 145803), (2597, 77421), (2751, 73087), (4137, 48601), (6419, 31323), (6943, 28959), (7791, 25807), (9653, 20829), (10441, 19257)]