6617524991

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{16097}}^1$

素因数の和:16415

約数の個数: 32

約数和(自身を含む): 8716101120

約数和(自身を除く): 2098576129

約数列:

[1, 7, 11, 19, 77, 133, 209, 281, 1463, 1967, 3091, 5339, 16097, 21637, 37373, 58729, 112679, 177067, 305843, 411103, 1239469, 2140901, 3364273, 4523257, 23549911, 31662799, 49755827, 85941883, 348290789, 601593181, 945360713, 6617524991]

約数ペア:

[(1, 6617524991), (7, 945360713), (11, 601593181), (19, 348290789), (77, 85941883), (133, 49755827), (209, 31662799), (281, 23549911), (1463, 4523257), (1967, 3364273), (3091, 2140901), (5339, 1239469), (16097, 411103), (21637, 305843), (37373, 177067), (58729, 112679)]