82356735

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 141768576

約数和(自身を除く): 59411841

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 227, 285, 335, 361, 681, 1005, 1083, 1135, 1273, 1805, 3405, 3819, 4313, 5415, 6365, 12939, 15209, 19095, 21565, 24187, 45627, 64695, 72561, 76045, 81947, 120935, 228135, 245841, 288971, 362805, 409735, 866913, 1229205, 1444855, 4334565, 5490449, 16471347, 27452245, 82356735]

約数ペア:

[(1, 82356735), (3, 27452245), (5, 16471347), (15, 5490449), (19, 4334565), (57, 1444855), (67, 1229205), (95, 866913), (201, 409735), (227, 362805), (285, 288971), (335, 245841), (361, 228135), (681, 120935), (1005, 81947), (1083, 76045), (1135, 72561), (1273, 64695), (1805, 45627), (3405, 24187), (3819, 21565), (4313, 19095), (5415, 15209), (6365, 12939)]