13291264921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{36319}}^1$

素因数の和:36469

約数の個数: 32

約数和(自身を含む): 16317849600

約数和(自身を除く): 3026584679

約数列:

[1, 11, 17, 19, 103, 187, 209, 323, 1133, 1751, 1957, 3553, 19261, 21527, 33269, 36319, 365959, 399509, 617423, 690061, 3740857, 6791653, 7590671, 11731037, 41149427, 63594569, 71076283, 129041407, 699540259, 781839113, 1208296811, 13291264921]

約数ペア:

[(1, 13291264921), (11, 1208296811), (17, 781839113), (19, 699540259), (103, 129041407), (187, 71076283), (209, 63594569), (323, 41149427), (1133, 11731037), (1751, 7590671), (1957, 6791653), (3553, 3740857), (19261, 690061), (21527, 617423), (33269, 399509), (36319, 365959)]