1582742943

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{1993}}^1$

素因数の和:2508

約数の個数: 32

約数和(自身を含む): 2386419200

約数和(自身を除く): 803676257

約数列:

[1, 3, 9, 27, 67, 201, 439, 603, 1317, 1809, 1993, 3951, 5979, 11853, 17937, 29413, 53811, 88239, 133531, 264717, 400593, 794151, 874927, 1201779, 2624781, 3605337, 7874343, 23623029, 58620109, 175860327, 527580981, 1582742943]

約数ペア:

[(1, 1582742943), (3, 527580981), (9, 175860327), (27, 58620109), (67, 23623029), (201, 7874343), (439, 3605337), (603, 2624781), (1317, 1201779), (1809, 874927), (1993, 794151), (3951, 400593), (5979, 264717), (11853, 133531), (17937, 88239), (29413, 53811)]