38312778861

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{70297}}^1$

素因数の和:70562

約数の個数: 48

約数和(自身を含む): 65097072768

約数和(自身を除く): 26784293907

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 211, 287, 369, 633, 861, 1477, 1899, 2583, 4431, 8651, 13293, 25953, 60557, 70297, 77859, 181671, 210891, 492079, 545013, 632673, 1476237, 2882177, 4428711, 8646531, 14832667, 20175239, 25939593, 44498001, 60525717, 103828669, 133494003, 181577151, 311486007, 608139347, 934458021, 1824418041, 4256975429, 5473254123, 12770926287, 38312778861]

約数ペア:

[(1, 38312778861), (3, 12770926287), (7, 5473254123), (9, 4256975429), (21, 1824418041), (41, 934458021), (63, 608139347), (123, 311486007), (211, 181577151), (287, 133494003), (369, 103828669), (633, 60525717), (861, 44498001), (1477, 25939593), (1899, 20175239), (2583, 14832667), (4431, 8646531), (8651, 4428711), (13293, 2882177), (25953, 1476237), (60557, 632673), (70297, 545013), (77859, 492079), (181671, 210891)]