1253988

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 3447360

約数和(自身を除く): 2193372

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 683, 918, 1366, 1836, 2049, 2732, 4098, 6147, 8196, 11611, 12294, 18441, 23222, 24588, 34833, 36882, 46444, 69666, 73764, 104499, 139332, 208998, 313497, 417996, 626994, 1253988]

約数ペア:

[(1, 1253988), (2, 626994), (3, 417996), (4, 313497), (6, 208998), (9, 139332), (12, 104499), (17, 73764), (18, 69666), (27, 46444), (34, 36882), (36, 34833), (51, 24588), (54, 23222), (68, 18441), (102, 12294), (108, 11611), (153, 8196), (204, 6147), (306, 4098), (459, 2732), (612, 2049), (683, 1836), (918, 1366)]