1557156942077

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1733}}^1\times {\mathrm{2287}}^1$

素因数の和:4250

約数の個数: 48

約数和(自身を含む): 1823603798016

約数和(自身を除く): 266446855939

約数列:

[1, 11, 17, 121, 187, 191, 1733, 2057, 2101, 2287, 3247, 19063, 23111, 25157, 29461, 35717, 38879, 209693, 276727, 324071, 331003, 392887, 427669, 436817, 3564781, 3641033, 3963371, 4704359, 4804987, 5627051, 7425889, 40051363, 43597081, 52854857, 61897561, 67377307, 81684779, 479567891, 680873171, 741150377, 757003861, 898532569, 8152654147, 8327042471, 12869065637, 91597467181, 141559722007, 1557156942077]

約数ペア:

[(1, 1557156942077), (11, 141559722007), (17, 91597467181), (121, 12869065637), (187, 8327042471), (191, 8152654147), (1733, 898532569), (2057, 757003861), (2101, 741150377), (2287, 680873171), (3247, 479567891), (19063, 81684779), (23111, 67377307), (25157, 61897561), (29461, 52854857), (35717, 43597081), (38879, 40051363), (209693, 7425889), (276727, 5627051), (324071, 4804987), (331003, 4704359), (392887, 3963371), (427669, 3641033), (436817, 3564781)]