1321002

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1467

約数の個数: 32

約数和(自身を含む): 3110400

約数和(自身を除く): 1789398

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 1439, 2878, 4317, 8634, 12951, 24463, 25902, 38853, 48926, 73389, 77706, 146778, 220167, 440334, 660501, 1321002]

約数ペア:

[(1, 1321002), (2, 660501), (3, 440334), (6, 220167), (9, 146778), (17, 77706), (18, 73389), (27, 48926), (34, 38853), (51, 25902), (54, 24463), (102, 12951), (153, 8634), (306, 4317), (459, 2878), (918, 1439)]