494262

素因数分解:

$2^1\times 3^7\times {\mathrm{113}}^1$

素因数の和:136

約数の個数: 32

約数和(自身を含む): 1121760

約数和(自身を除く): 627498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 162, 226, 243, 339, 486, 678, 729, 1017, 1458, 2034, 2187, 3051, 4374, 6102, 9153, 18306, 27459, 54918, 82377, 164754, 247131, 494262]

約数ペア:

[(1, 494262), (2, 247131), (3, 164754), (6, 82377), (9, 54918), (18, 27459), (27, 18306), (54, 9153), (81, 6102), (113, 4374), (162, 3051), (226, 2187), (243, 2034), (339, 1458), (486, 1017), (678, 729)]