1387100322

素因数分解:

$2^1\times 3^3\times {\mathrm{1483}}^1\times {\mathrm{17321}}^1$

素因数の和:18815

約数の個数: 32

約数和(自身を含む): 3084701760

約数和(自身を除く): 1697601438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1483, 2966, 4449, 8898, 13347, 17321, 26694, 34642, 40041, 51963, 80082, 103926, 155889, 311778, 467667, 935334, 25687043, 51374086, 77061129, 154122258, 231183387, 462366774, 693550161, 1387100322]

約数ペア:

[(1, 1387100322), (2, 693550161), (3, 462366774), (6, 231183387), (9, 154122258), (18, 77061129), (27, 51374086), (54, 25687043), (1483, 935334), (2966, 467667), (4449, 311778), (8898, 155889), (13347, 103926), (17321, 80082), (26694, 51963), (34642, 40041)]