1298596242573

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{19877183}}^1$

素因数の和:19877274

約数の個数: 48

約数和(自身を含む): 2307025483776

約数和(自身を除く): 1008429241203

約数列:

[1, 3, 7, 9, 17, 21, 51, 61, 63, 119, 153, 183, 357, 427, 549, 1037, 1071, 1281, 3111, 3843, 7259, 9333, 21777, 65331, 19877183, 59631549, 139140281, 178894647, 337912111, 417420843, 1013736333, 1212508163, 1252262529, 2365384777, 3041208999, 3637524489, 7096154331, 8487557141, 10912573467, 20612638771, 21288462993, 25462671423, 61837916313, 76388014269, 144288471397, 185513748939, 432865414191, 1298596242573]

約数ペア:

[(1, 1298596242573), (3, 432865414191), (7, 185513748939), (9, 144288471397), (17, 76388014269), (21, 61837916313), (51, 25462671423), (61, 21288462993), (63, 20612638771), (119, 10912573467), (153, 8487557141), (183, 7096154331), (357, 3637524489), (427, 3041208999), (549, 2365384777), (1037, 1252262529), (1071, 1212508163), (1281, 1013736333), (3111, 417420843), (3843, 337912111), (7259, 178894647), (9333, 139140281), (21777, 59631549), (65331, 19877183)]