67703445

素因数分解:

$3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 123107712

約数和(自身を除く): 55404267

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 243, 309, 405, 515, 541, 927, 1215, 1545, 1623, 2705, 2781, 4635, 4869, 8115, 8343, 13905, 14607, 24345, 25029, 41715, 43821, 55723, 73035, 125145, 131463, 167169, 219105, 278615, 501507, 657315, 835845, 1504521, 2507535, 4513563, 7522605, 13540689, 22567815, 67703445]

約数ペア:

[(1, 67703445), (3, 22567815), (5, 13540689), (9, 7522605), (15, 4513563), (27, 2507535), (45, 1504521), (81, 835845), (103, 657315), (135, 501507), (243, 278615), (309, 219105), (405, 167169), (515, 131463), (541, 125145), (927, 73035), (1215, 55723), (1545, 43821), (1623, 41715), (2705, 25029), (2781, 24345), (4635, 14607), (4869, 13905), (8115, 8343)]