47635539

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 75411456

約数和(自身を除く): 27775917

約数列:

[1, 3, 7, 21, 37, 101, 111, 259, 303, 607, 707, 777, 1821, 2121, 3737, 4249, 11211, 12747, 22459, 26159, 61307, 67377, 78477, 157213, 183921, 429149, 471639, 1287447, 2268359, 6805077, 15878513, 47635539]

約数ペア:

[(1, 47635539), (3, 15878513), (7, 6805077), (21, 2268359), (37, 1287447), (101, 471639), (111, 429149), (259, 183921), (303, 157213), (607, 78477), (707, 67377), (777, 61307), (1821, 26159), (2121, 22459), (3737, 12747), (4249, 11211)]