81927882

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{17047}}^1$

素因数の和:17147

約数の個数: 32

約数和(自身を含む): 184118400

約数和(自身を除く): 102190518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 17047, 34094, 51141, 102282, 153423, 306846, 460269, 920538, 1517183, 3034366, 4551549, 9103098, 13654647, 27309294, 40963941, 81927882]

約数ペア:

[(1, 81927882), (2, 40963941), (3, 27309294), (6, 13654647), (9, 9103098), (18, 4551549), (27, 3034366), (54, 1517183), (89, 920538), (178, 460269), (267, 306846), (534, 153423), (801, 102282), (1602, 51141), (2403, 34094), (4806, 17047)]