970218

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 40

約数和(自身を含む): 2234628

約数和(自身を除く): 1264410

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 113, 159, 162, 226, 318, 339, 477, 678, 954, 1017, 1431, 2034, 2862, 3051, 4293, 5989, 6102, 8586, 9153, 11978, 17967, 18306, 35934, 53901, 107802, 161703, 323406, 485109, 970218]

約数ペア:

[(1, 970218), (2, 485109), (3, 323406), (6, 161703), (9, 107802), (18, 53901), (27, 35934), (53, 18306), (54, 17967), (81, 11978), (106, 9153), (113, 8586), (159, 6102), (162, 5989), (226, 4293), (318, 3051), (339, 2862), (477, 2034), (678, 1431), (954, 1017)]