27521946

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1697}}^1$

素因数の和:1775

約数の個数: 48

約数和(自身を含む): 64367784

約数和(自身を除く): 36845838

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1697, 1802, 2703, 3394, 5091, 5406, 8109, 10182, 15273, 16218, 28849, 30546, 57698, 86547, 89941, 173094, 179882, 259641, 269823, 519282, 539646, 809469, 1528997, 1618938, 3057994, 4586991, 9173982, 13760973, 27521946]

約数ペア:

[(1, 27521946), (2, 13760973), (3, 9173982), (6, 4586991), (9, 3057994), (17, 1618938), (18, 1528997), (34, 809469), (51, 539646), (53, 519282), (102, 269823), (106, 259641), (153, 179882), (159, 173094), (306, 89941), (318, 86547), (477, 57698), (901, 30546), (954, 28849), (1697, 16218), (1802, 15273), (2703, 10182), (3394, 8109), (5091, 5406)]