122597405

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 183757824

約数和(自身を除く): 61160419

約数列:

[1, 5, 7, 19, 31, 35, 95, 133, 155, 217, 313, 361, 589, 665, 1085, 1565, 1805, 2191, 2527, 2945, 4123, 5947, 9703, 10955, 11191, 12635, 20615, 29735, 41629, 48515, 55955, 67921, 78337, 112993, 184357, 208145, 339605, 391685, 564965, 790951, 921785, 1290499, 3502783, 3954755, 6452495, 17513915, 24519481, 122597405]

約数ペア:

[(1, 122597405), (5, 24519481), (7, 17513915), (19, 6452495), (31, 3954755), (35, 3502783), (95, 1290499), (133, 921785), (155, 790951), (217, 564965), (313, 391685), (361, 339605), (589, 208145), (665, 184357), (1085, 112993), (1565, 78337), (1805, 67921), (2191, 55955), (2527, 48515), (2945, 41629), (4123, 29735), (5947, 20615), (9703, 12635), (10955, 11191)]