27448353

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 43054908

約数和(自身を除く): 15606555

約数列:

[1, 3, 9, 17, 51, 61, 153, 173, 183, 289, 519, 549, 867, 1037, 1557, 2601, 2941, 3111, 8823, 9333, 10553, 17629, 26469, 31659, 49997, 52887, 94977, 149991, 158661, 179401, 449973, 538203, 1614609, 3049817, 9149451, 27448353]

約数ペア:

[(1, 27448353), (3, 9149451), (9, 3049817), (17, 1614609), (51, 538203), (61, 449973), (153, 179401), (173, 158661), (183, 149991), (289, 94977), (519, 52887), (549, 49997), (867, 31659), (1037, 26469), (1557, 17629), (2601, 10553), (2941, 9333), (3111, 8823)]