89024157

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 141085440

約数和(自身を除く): 52061283

約数列:

[1, 3, 9, 27, 31, 47, 73, 93, 141, 219, 279, 423, 657, 837, 961, 1269, 1457, 1971, 2263, 2883, 3431, 4371, 6789, 8649, 10293, 13113, 20367, 25947, 30879, 39339, 45167, 61101, 70153, 92637, 106361, 135501, 210459, 319083, 406503, 631377, 957249, 1219509, 1894131, 2871747, 3297191, 9891573, 29674719, 89024157]

約数ペア:

[(1, 89024157), (3, 29674719), (9, 9891573), (27, 3297191), (31, 2871747), (47, 1894131), (73, 1219509), (93, 957249), (141, 631377), (219, 406503), (279, 319083), (423, 210459), (657, 135501), (837, 106361), (961, 92637), (1269, 70153), (1457, 61101), (1971, 45167), (2263, 39339), (2883, 30879), (3431, 25947), (4371, 20367), (6789, 13113), (8649, 10293)]