1198908

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 3296160

約数和(自身を除く): 2097252

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, 653, 918, 1306, 1836, 1959, 2612, 3918, 5877, 7836, 11101, 11754, 17631, 22202, 23508, 33303, 35262, 44404, 66606, 70524, 99909, 133212, 199818, 299727, 399636, 599454, 1198908]

約数ペア:

[(1, 1198908), (2, 599454), (3, 399636), (4, 299727), (6, 199818), (9, 133212), (12, 99909), (17, 70524), (18, 66606), (27, 44404), (34, 35262), (36, 33303), (51, 23508), (54, 22202), (68, 17631), (102, 11754), (108, 11101), (153, 7836), (204, 5877), (306, 3918), (459, 2612), (612, 1959), (653, 1836), (918, 1306)]