450122481

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18503}}^1$

素因数の和:18582

約数の個数: 32

約数和(自身を含む): 719435520

約数和(自身を除く): 269313039

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1431, 2703, 8109, 18503, 24327, 55509, 166527, 314551, 499581, 943653, 980659, 2830959, 2941977, 8492877, 8825931, 16671203, 26477793, 50013609, 150040827, 450122481]

約数ペア:

[(1, 450122481), (3, 150040827), (9, 50013609), (17, 26477793), (27, 16671203), (51, 8825931), (53, 8492877), (153, 2941977), (159, 2830959), (459, 980659), (477, 943653), (901, 499581), (1431, 314551), (2703, 166527), (8109, 55509), (18503, 24327)]