173692113

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 290304000

約数和(自身を除く): 116611887

約数列:

[1, 3, 7, 21, 23, 41, 49, 69, 123, 147, 161, 179, 287, 343, 483, 537, 861, 943, 1029, 1127, 1253, 2009, 2829, 3381, 3759, 4117, 6027, 6601, 7339, 7889, 8771, 12351, 14063, 19803, 22017, 23667, 26313, 28819, 42189, 46207, 51373, 61397, 86457, 138621, 154119, 168797, 184191, 201733, 323449, 359611, 506391, 605199, 970347, 1078833, 1181579, 1412131, 2517277, 3544737, 4236393, 7551831, 8271053, 24813159, 57897371, 173692113]

約数ペア:

[(1, 173692113), (3, 57897371), (7, 24813159), (21, 8271053), (23, 7551831), (41, 4236393), (49, 3544737), (69, 2517277), (123, 1412131), (147, 1181579), (161, 1078833), (179, 970347), (287, 605199), (343, 506391), (483, 359611), (537, 323449), (861, 201733), (943, 184191), (1029, 168797), (1127, 154119), (1253, 138621), (2009, 86457), (2829, 61397), (3381, 51373), (3759, 46207), (4117, 42189), (6027, 28819), (6601, 26313), (7339, 23667), (7889, 22017), (8771, 19803), (12351, 14063)]