13444305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 27095040

約数和(自身を除く): 13650735

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 35, 57, 69, 95, 105, 115, 133, 161, 285, 293, 345, 399, 437, 483, 665, 805, 879, 1311, 1465, 1995, 2051, 2185, 2415, 3059, 4395, 5567, 6153, 6555, 6739, 9177, 10255, 15295, 16701, 20217, 27835, 30765, 33695, 38969, 45885, 47173, 83505, 101085, 116907, 128041, 141519, 194845, 235865, 384123, 584535, 640205, 707595, 896287, 1920615, 2688861, 4481435, 13444305]

約数ペア:

[(1, 13444305), (3, 4481435), (5, 2688861), (7, 1920615), (15, 896287), (19, 707595), (21, 640205), (23, 584535), (35, 384123), (57, 235865), (69, 194845), (95, 141519), (105, 128041), (115, 116907), (133, 101085), (161, 83505), (285, 47173), (293, 45885), (345, 38969), (399, 33695), (437, 30765), (483, 27835), (665, 20217), (805, 16701), (879, 15295), (1311, 10255), (1465, 9177), (1995, 6739), (2051, 6555), (2185, 6153), (2415, 5567), (3059, 4395)]