1303669485

素因数分解:

$3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{24953}}^1$

素因数の和:25016

約数の個数: 48

約数和(自身を含む): 2397979584

約数和(自身を除く): 1094310099

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 243, 387, 405, 645, 1161, 1215, 1935, 3483, 5805, 10449, 17415, 24953, 52245, 74859, 124765, 224577, 374295, 673731, 1072979, 1122885, 2021193, 3218937, 3368655, 5364895, 6063579, 9656811, 10105965, 16094685, 28970433, 30317895, 48284055, 86911299, 144852165, 260733897, 434556495, 1303669485]

約数ペア:

[(1, 1303669485), (3, 434556495), (5, 260733897), (9, 144852165), (15, 86911299), (27, 48284055), (43, 30317895), (45, 28970433), (81, 16094685), (129, 10105965), (135, 9656811), (215, 6063579), (243, 5364895), (387, 3368655), (405, 3218937), (645, 2021193), (1161, 1122885), (1215, 1072979), (1935, 673731), (3483, 374295), (5805, 224577), (10449, 124765), (17415, 74859), (24953, 52245)]