284383845

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1367}}^1$

素因数の和:1471

約数の個数: 64

約数和(自身を含む): 535818240

約数和(自身を除く): 251434395

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 67, 69, 115, 135, 201, 207, 335, 345, 603, 621, 1005, 1035, 1367, 1541, 1809, 3015, 3105, 4101, 4623, 6835, 7705, 9045, 12303, 13869, 20505, 23115, 31441, 36909, 41607, 61515, 69345, 91589, 94323, 157205, 184545, 208035, 274767, 282969, 457945, 471615, 824301, 848907, 1373835, 1414845, 2106547, 2472903, 4121505, 4244535, 6319641, 10532735, 12364515, 18958923, 31598205, 56876769, 94794615, 284383845]

約数ペア:

[(1, 284383845), (3, 94794615), (5, 56876769), (9, 31598205), (15, 18958923), (23, 12364515), (27, 10532735), (45, 6319641), (67, 4244535), (69, 4121505), (115, 2472903), (135, 2106547), (201, 1414845), (207, 1373835), (335, 848907), (345, 824301), (603, 471615), (621, 457945), (1005, 282969), (1035, 274767), (1367, 208035), (1541, 184545), (1809, 157205), (3015, 94323), (3105, 91589), (4101, 69345), (4623, 61515), (6835, 41607), (7705, 36909), (9045, 31441), (12303, 23115), (13869, 20505)]